19404713376

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2243}}^1$

素因数の和:2329

約数の個数: 384

約数和(自身を含む): 65144217600

約数和(自身を除く): 45739504224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 31, 32, 34, 36, 38, 48, 51, 54, 57, 62, 68, 72, 76, 93, 96, 102, 108, 114, 124, 136, 144, 152, 153, 171, 186, 204, 216, 228, 248, 272, 279, 288, 304, 306, 323, 342, 372, 408, 432, 456, 459, 496, 513, 527, 544, 558, 589, 608, 612, 646, 684, 744, 816, 837, 864, 912, 918, 969, 992, 1026, 1054, 1116, 1178, 1224, 1292, 1368, 1488, 1581, 1632, 1674, 1767, 1824, 1836, 1938, 2052, 2108, 2232, 2243, 2356, 2448, 2584, 2736, 2907, 2976, 3162, 3348, 3534, 3672, 3876, 4104, 4216, 4464, 4486, 4712, 4743, 4896, 5168, 5301, 5472, 5814, 6324, 6696, 6729, 7068, 7344, 7752, 8208, 8432, 8721, 8928, 8972, 9424, 9486, 10013, 10336, 10602, 11628, 12648, 13392, 13458, 14136, 14229, 14688, 15504, 15903, 16416, 16864, 17442, 17944, 18848, 18972, 20026, 20187, 21204, 23256, 25296, 26784, 26916, 28272, 28458, 30039, 31008, 31806, 34884, 35888, 37944, 38131, 40052, 40374, 42408, 42617, 46512, 50592, 53832, 56544, 56916, 60078, 60561, 63612, 69533, 69768, 71776, 75888, 76262, 80104, 80748, 84816, 85234, 90117, 93024, 107664, 113832, 114393, 120156, 121122, 127224, 127851, 139066, 139536, 151776, 152524, 160208, 161496, 169632, 170468, 180234, 208599, 215328, 227664, 228786, 240312, 242244, 254448, 255702, 270351, 278132, 279072, 305048, 320416, 322992, 340936, 343179, 360468, 383553, 417198, 455328, 457572, 480624, 484488, 508896, 511404, 540702, 556264, 610096, 625797, 645984, 681872, 686358, 720936, 724489, 767106, 834396, 915144, 961248, 968976, 1022808, 1029537, 1081404, 1112528, 1150659, 1182061, 1220192, 1251594, 1321127, 1363744, 1372716, 1441872, 1448978, 1534212, 1668792, 1830288, 1877391, 1937952, 2045616, 2059074, 2162808, 2173467, 2225056, 2301318, 2364122, 2503188, 2642254, 2745432, 2883744, 2897956, 3068424, 3337584, 3546183, 3660576, 3754782, 3963381, 4091232, 4118148, 4325616, 4346934, 4602636, 4728244, 5006376, 5284508, 5490864, 5795912, 6136848, 6520401, 6675168, 7092366, 7509564, 7926762, 8236296, 8651232, 8693868, 9205272, 9456488, 10012752, 10569016, 10638549, 10981728, 11591824, 11890143, 12273696, 13040802, 14184732, 15019128, 15853524, 16472592, 17387736, 18410544, 18912976, 19561203, 20025504, 21138032, 21277098, 22459159, 23183648, 23780286, 26081604, 28369464, 30038256, 31707048, 31915647, 32945184, 34775472, 35670429, 36821088, 37825952, 39122406, 42276064, 42554196, 44918318, 47560572, 52163208, 56738928, 60076512, 63414096, 63831294, 67377477, 69550944, 71340858, 78244812, 85108392, 89836636, 95121144, 104326416, 113477856, 126828192, 127662588, 134754954, 142681716, 156489624, 170216784, 179673272, 190242288, 202132431, 208652832, 255325176, 269509908, 285363432, 312979248, 340433568, 359346544, 380484576, 404264862, 510650352, 539019816, 570726864, 606397293, 625958496, 718693088, 808529724, 1021300704, 1078039632, 1141453728, 1212794586, 1617059448, 2156079264, 2425589172, 3234118896, 4851178344, 6468237792, 9702356688, 19404713376]

約数ペア:

[(1, 19404713376), (2, 9702356688), (3, 6468237792), (4, 4851178344), (6, 3234118896), (8, 2425589172), (9, 2156079264), (12, 1617059448), (16, 1212794586), (17, 1141453728), (18, 1078039632), (19, 1021300704), (24, 808529724), (27, 718693088), (31, 625958496), (32, 606397293), (34, 570726864), (36, 539019816), (38, 510650352), (48, 404264862), (51, 380484576), (54, 359346544), (57, 340433568), (62, 312979248), (68, 285363432), (72, 269509908), (76, 255325176), (93, 208652832), (96, 202132431), (102, 190242288), (108, 179673272), (114, 170216784), (124, 156489624), (136, 142681716), (144, 134754954), (152, 127662588), (153, 126828192), (171, 113477856), (186, 104326416), (204, 95121144), (216, 89836636), (228, 85108392), (248, 78244812), (272, 71340858), (279, 69550944), (288, 67377477), (304, 63831294), (306, 63414096), (323, 60076512), (342, 56738928), (372, 52163208), (408, 47560572), (432, 44918318), (456, 42554196), (459, 42276064), (496, 39122406), (513, 37825952), (527, 36821088), (544, 35670429), (558, 34775472), (589, 32945184), (608, 31915647), (612, 31707048), (646, 30038256), (684, 28369464), (744, 26081604), (816, 23780286), (837, 23183648), (864, 22459159), (912, 21277098), (918, 21138032), (969, 20025504), (992, 19561203), (1026, 18912976), (1054, 18410544), (1116, 17387736), (1178, 16472592), (1224, 15853524), (1292, 15019128), (1368, 14184732), (1488, 13040802), (1581, 12273696), (1632, 11890143), (1674, 11591824), (1767, 10981728), (1824, 10638549), (1836, 10569016), (1938, 10012752), (2052, 9456488), (2108, 9205272), (2232, 8693868), (2243, 8651232), (2356, 8236296), (2448, 7926762), (2584, 7509564), (2736, 7092366), (2907, 6675168), (2976, 6520401), (3162, 6136848), (3348, 5795912), (3534, 5490864), (3672, 5284508), (3876, 5006376), (4104, 4728244), (4216, 4602636), (4464, 4346934), (4486, 4325616), (4712, 4118148), (4743, 4091232), (4896, 3963381), (5168, 3754782), (5301, 3660576), (5472, 3546183), (5814, 3337584), (6324, 3068424), (6696, 2897956), (6729, 2883744), (7068, 2745432), (7344, 2642254), (7752, 2503188), (8208, 2364122), (8432, 2301318), (8721, 2225056), (8928, 2173467), (8972, 2162808), (9424, 2059074), (9486, 2045616), (10013, 1937952), (10336, 1877391), (10602, 1830288), (11628, 1668792), (12648, 1534212), (13392, 1448978), (13458, 1441872), (14136, 1372716), (14229, 1363744), (14688, 1321127), (15504, 1251594), (15903, 1220192), (16416, 1182061), (16864, 1150659), (17442, 1112528), (17944, 1081404), (18848, 1029537), (18972, 1022808), (20026, 968976), (20187, 961248), (21204, 915144), (23256, 834396), (25296, 767106), (26784, 724489), (26916, 720936), (28272, 686358), (28458, 681872), (30039, 645984), (31008, 625797), (31806, 610096), (34884, 556264), (35888, 540702), (37944, 511404), (38131, 508896), (40052, 484488), (40374, 480624), (42408, 457572), (42617, 455328), (46512, 417198), (50592, 383553), (53832, 360468), (56544, 343179), (56916, 340936), (60078, 322992), (60561, 320416), (63612, 305048), (69533, 279072), (69768, 278132), (71776, 270351), (75888, 255702), (76262, 254448), (80104, 242244), (80748, 240312), (84816, 228786), (85234, 227664), (90117, 215328), (93024, 208599), (107664, 180234), (113832, 170468), (114393, 169632), (120156, 161496), (121122, 160208), (127224, 152524), (127851, 151776), (139066, 139536)]