630051552

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:586

約数の個数: 288

約数和(自身を含む): 2154690720

約数和(自身を除く): 1524639168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 19, 24, 26, 32, 34, 36, 38, 39, 48, 51, 52, 57, 68, 72, 76, 78, 96, 102, 104, 114, 117, 136, 144, 152, 153, 156, 171, 204, 208, 221, 228, 234, 247, 272, 288, 304, 306, 312, 323, 342, 408, 416, 442, 456, 468, 494, 521, 544, 608, 612, 624, 646, 663, 684, 741, 816, 884, 912, 936, 969, 988, 1042, 1224, 1248, 1292, 1326, 1368, 1482, 1563, 1632, 1768, 1824, 1872, 1938, 1976, 1989, 2084, 2223, 2448, 2584, 2652, 2736, 2907, 2964, 3126, 3536, 3744, 3876, 3952, 3978, 4168, 4199, 4446, 4689, 4896, 5168, 5304, 5472, 5814, 5928, 6252, 6773, 7072, 7752, 7904, 7956, 8336, 8398, 8857, 8892, 9378, 9899, 10336, 10608, 11628, 11856, 12504, 12597, 13546, 15504, 15912, 16672, 16796, 17714, 17784, 18756, 19798, 20319, 21216, 23256, 23712, 25008, 25194, 26571, 27092, 29697, 31008, 31824, 33592, 35428, 35568, 37512, 37791, 39596, 40638, 46512, 50016, 50388, 53142, 54184, 59394, 60957, 63648, 67184, 70856, 71136, 75024, 75582, 79192, 79713, 81276, 89091, 93024, 100776, 106284, 108368, 115141, 118788, 121914, 128687, 134368, 141712, 150048, 151164, 158384, 159426, 162552, 168283, 178182, 201552, 212568, 216736, 230282, 237576, 243828, 257374, 283424, 302328, 316768, 318852, 325104, 336566, 345423, 356364, 386061, 403104, 425136, 460564, 475152, 487656, 504849, 514748, 604656, 637704, 650208, 673132, 690846, 712728, 772122, 850272, 921128, 950304, 975312, 1009698, 1029496, 1036269, 1158183, 1209312, 1275408, 1346264, 1381692, 1425456, 1514547, 1544244, 1842256, 1950624, 2019396, 2058992, 2072538, 2187679, 2316366, 2550816, 2692528, 2763384, 2850912, 3029094, 3088488, 3684512, 4038792, 4117984, 4145076, 4375358, 4632732, 5385056, 5526768, 6058188, 6176976, 6563037, 8077584, 8290152, 8750716, 9265464, 11053536, 12116376, 12353952, 13126074, 16155168, 16580304, 17501432, 18530928, 19689111, 24232752, 26252148, 33160608, 35002864, 37061856, 39378222, 48465504, 52504296, 70005728, 78756444, 105008592, 157512888, 210017184, 315025776, 630051552]

約数ペア:

[(1, 630051552), (2, 315025776), (3, 210017184), (4, 157512888), (6, 105008592), (8, 78756444), (9, 70005728), (12, 52504296), (13, 48465504), (16, 39378222), (17, 37061856), (18, 35002864), (19, 33160608), (24, 26252148), (26, 24232752), (32, 19689111), (34, 18530928), (36, 17501432), (38, 16580304), (39, 16155168), (48, 13126074), (51, 12353952), (52, 12116376), (57, 11053536), (68, 9265464), (72, 8750716), (76, 8290152), (78, 8077584), (96, 6563037), (102, 6176976), (104, 6058188), (114, 5526768), (117, 5385056), (136, 4632732), (144, 4375358), (152, 4145076), (153, 4117984), (156, 4038792), (171, 3684512), (204, 3088488), (208, 3029094), (221, 2850912), (228, 2763384), (234, 2692528), (247, 2550816), (272, 2316366), (288, 2187679), (304, 2072538), (306, 2058992), (312, 2019396), (323, 1950624), (342, 1842256), (408, 1544244), (416, 1514547), (442, 1425456), (456, 1381692), (468, 1346264), (494, 1275408), (521, 1209312), (544, 1158183), (608, 1036269), (612, 1029496), (624, 1009698), (646, 975312), (663, 950304), (684, 921128), (741, 850272), (816, 772122), (884, 712728), (912, 690846), (936, 673132), (969, 650208), (988, 637704), (1042, 604656), (1224, 514748), (1248, 504849), (1292, 487656), (1326, 475152), (1368, 460564), (1482, 425136), (1563, 403104), (1632, 386061), (1768, 356364), (1824, 345423), (1872, 336566), (1938, 325104), (1976, 318852), (1989, 316768), (2084, 302328), (2223, 283424), (2448, 257374), (2584, 243828), (2652, 237576), (2736, 230282), (2907, 216736), (2964, 212568), (3126, 201552), (3536, 178182), (3744, 168283), (3876, 162552), (3952, 159426), (3978, 158384), (4168, 151164), (4199, 150048), (4446, 141712), (4689, 134368), (4896, 128687), (5168, 121914), (5304, 118788), (5472, 115141), (5814, 108368), (5928, 106284), (6252, 100776), (6773, 93024), (7072, 89091), (7752, 81276), (7904, 79713), (7956, 79192), (8336, 75582), (8398, 75024), (8857, 71136), (8892, 70856), (9378, 67184), (9899, 63648), (10336, 60957), (10608, 59394), (11628, 54184), (11856, 53142), (12504, 50388), (12597, 50016), (13546, 46512), (15504, 40638), (15912, 39596), (16672, 37791), (16796, 37512), (17714, 35568), (17784, 35428), (18756, 33592), (19798, 31824), (20319, 31008), (21216, 29697), (23256, 27092), (23712, 26571), (25008, 25194)]