1880959968

素因数分解:

$2^5\times 3^8\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 324

約数和(自身を含む): 6090712992

約数和(自身を除く): 4209753024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 68, 72, 81, 93, 96, 102, 108, 124, 136, 144, 153, 162, 186, 204, 216, 243, 248, 272, 279, 288, 289, 306, 324, 372, 408, 432, 459, 486, 496, 527, 544, 558, 578, 612, 648, 729, 744, 816, 837, 864, 867, 918, 972, 992, 1054, 1116, 1156, 1224, 1296, 1377, 1458, 1488, 1581, 1632, 1674, 1734, 1836, 1944, 2108, 2187, 2232, 2312, 2448, 2511, 2592, 2601, 2754, 2916, 2976, 3162, 3348, 3468, 3672, 3888, 4131, 4216, 4374, 4464, 4624, 4743, 4896, 5022, 5202, 5508, 5832, 6324, 6561, 6696, 6936, 7344, 7533, 7776, 7803, 8262, 8432, 8748, 8928, 8959, 9248, 9486, 10044, 10404, 11016, 11664, 12393, 12648, 13122, 13392, 13872, 14229, 14688, 15066, 15606, 16524, 16864, 17496, 17918, 18972, 20088, 20808, 22032, 22599, 23328, 23409, 24786, 25296, 26244, 26784, 26877, 27744, 28458, 30132, 31212, 33048, 34992, 35836, 37179, 37944, 40176, 41616, 42687, 44064, 45198, 46818, 49572, 50592, 52488, 53754, 56916, 60264, 62424, 66096, 67797, 69984, 70227, 71672, 74358, 75888, 80352, 80631, 83232, 85374, 90396, 93636, 99144, 104976, 107508, 111537, 113832, 120528, 124848, 128061, 132192, 135594, 140454, 143344, 148716, 151776, 161262, 170748, 180792, 187272, 198288, 203391, 209952, 210681, 215016, 223074, 227664, 241056, 241893, 249696, 256122, 271188, 280908, 286688, 297432, 322524, 341496, 361584, 374544, 384183, 396576, 406782, 421362, 430032, 446148, 455328, 483786, 512244, 542376, 561816, 594864, 632043, 645048, 682992, 723168, 725679, 749088, 768366, 813564, 842724, 860064, 892296, 967572, 1024488, 1084752, 1123632, 1152549, 1189728, 1264086, 1290096, 1365984, 1451358, 1536732, 1627128, 1685448, 1784592, 1896129, 1935144, 2048976, 2169504, 2177037, 2247264, 2305098, 2528172, 2580192, 2902716, 3073464, 3254256, 3370896, 3457647, 3569184, 3792258, 3870288, 4097952, 4354074, 4610196, 5056344, 5805432, 6146928, 6508512, 6531111, 6741792, 6915294, 7584516, 7740576, 8708148, 9220392, 10112688, 11610864, 12293856, 13062222, 13830588, 15169032, 17416296, 18440784, 19593333, 20225376, 23221728, 26124444, 27661176, 30338064, 34832592, 36881568, 39186666, 52248888, 55322352, 58779999, 60676128, 69665184, 78373332, 104497776, 110644704, 117559998, 156746664, 208995552, 235119996, 313493328, 470239992, 626986656, 940479984, 1880959968]

約数ペア:

[(1, 1880959968), (2, 940479984), (3, 626986656), (4, 470239992), (6, 313493328), (8, 235119996), (9, 208995552), (12, 156746664), (16, 117559998), (17, 110644704), (18, 104497776), (24, 78373332), (27, 69665184), (31, 60676128), (32, 58779999), (34, 55322352), (36, 52248888), (48, 39186666), (51, 36881568), (54, 34832592), (62, 30338064), (68, 27661176), (72, 26124444), (81, 23221728), (93, 20225376), (96, 19593333), (102, 18440784), (108, 17416296), (124, 15169032), (136, 13830588), (144, 13062222), (153, 12293856), (162, 11610864), (186, 10112688), (204, 9220392), (216, 8708148), (243, 7740576), (248, 7584516), (272, 6915294), (279, 6741792), (288, 6531111), (289, 6508512), (306, 6146928), (324, 5805432), (372, 5056344), (408, 4610196), (432, 4354074), (459, 4097952), (486, 3870288), (496, 3792258), (527, 3569184), (544, 3457647), (558, 3370896), (578, 3254256), (612, 3073464), (648, 2902716), (729, 2580192), (744, 2528172), (816, 2305098), (837, 2247264), (864, 2177037), (867, 2169504), (918, 2048976), (972, 1935144), (992, 1896129), (1054, 1784592), (1116, 1685448), (1156, 1627128), (1224, 1536732), (1296, 1451358), (1377, 1365984), (1458, 1290096), (1488, 1264086), (1581, 1189728), (1632, 1152549), (1674, 1123632), (1734, 1084752), (1836, 1024488), (1944, 967572), (2108, 892296), (2187, 860064), (2232, 842724), (2312, 813564), (2448, 768366), (2511, 749088), (2592, 725679), (2601, 723168), (2754, 682992), (2916, 645048), (2976, 632043), (3162, 594864), (3348, 561816), (3468, 542376), (3672, 512244), (3888, 483786), (4131, 455328), (4216, 446148), (4374, 430032), (4464, 421362), (4624, 406782), (4743, 396576), (4896, 384183), (5022, 374544), (5202, 361584), (5508, 341496), (5832, 322524), (6324, 297432), (6561, 286688), (6696, 280908), (6936, 271188), (7344, 256122), (7533, 249696), (7776, 241893), (7803, 241056), (8262, 227664), (8432, 223074), (8748, 215016), (8928, 210681), (8959, 209952), (9248, 203391), (9486, 198288), (10044, 187272), (10404, 180792), (11016, 170748), (11664, 161262), (12393, 151776), (12648, 148716), (13122, 143344), (13392, 140454), (13872, 135594), (14229, 132192), (14688, 128061), (15066, 124848), (15606, 120528), (16524, 113832), (16864, 111537), (17496, 107508), (17918, 104976), (18972, 99144), (20088, 93636), (20808, 90396), (22032, 85374), (22599, 83232), (23328, 80631), (23409, 80352), (24786, 75888), (25296, 74358), (26244, 71672), (26784, 70227), (26877, 69984), (27744, 67797), (28458, 66096), (30132, 62424), (31212, 60264), (33048, 56916), (34992, 53754), (35836, 52488), (37179, 50592), (37944, 49572), (40176, 46818), (41616, 45198), (42687, 44064)]