4443625620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{2851}}^1$

素因数の和:4110

約数の個数: 144

約数和(自身を含む): 15422429568

約数和(自身を除く): 10978803948

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1237, 1260, 2474, 2851, 3711, 4948, 5702, 6185, 7422, 8553, 8659, 11133, 11404, 12370, 14255, 14844, 17106, 17318, 18555, 19957, 22266, 24740, 25659, 25977, 28510, 34212, 34636, 37110, 39914, 42765, 43295, 44532, 51318, 51954, 55665, 57020, 59871, 74220, 77931, 79828, 85530, 86590, 99785, 102636, 103908, 111330, 119742, 128295, 129885, 155862, 171060, 173180, 179613, 199570, 222660, 239484, 256590, 259770, 299355, 311724, 359226, 389655, 399140, 513180, 519540, 598710, 718452, 779310, 898065, 1197420, 1558620, 1796130, 3526687, 3592260, 7053374, 10580061, 14106748, 17633435, 21160122, 24686809, 31740183, 35266870, 42320244, 49373618, 52900305, 63480366, 70533740, 74060427, 98747236, 105800610, 123434045, 126960732, 148120854, 158700915, 211601220, 222181281, 246868090, 296241708, 317401830, 370302135, 444362562, 493736180, 634803660, 740604270, 888725124, 1110906405, 1481208540, 2221812810, 4443625620]

約数ペア:

[(1, 4443625620), (2, 2221812810), (3, 1481208540), (4, 1110906405), (5, 888725124), (6, 740604270), (7, 634803660), (9, 493736180), (10, 444362562), (12, 370302135), (14, 317401830), (15, 296241708), (18, 246868090), (20, 222181281), (21, 211601220), (28, 158700915), (30, 148120854), (35, 126960732), (36, 123434045), (42, 105800610), (45, 98747236), (60, 74060427), (63, 70533740), (70, 63480366), (84, 52900305), (90, 49373618), (105, 42320244), (126, 35266870), (140, 31740183), (180, 24686809), (210, 21160122), (252, 17633435), (315, 14106748), (420, 10580061), (630, 7053374), (1237, 3592260), (1260, 3526687), (2474, 1796130), (2851, 1558620), (3711, 1197420), (4948, 898065), (5702, 779310), (6185, 718452), (7422, 598710), (8553, 519540), (8659, 513180), (11133, 399140), (11404, 389655), (12370, 359226), (14255, 311724), (14844, 299355), (17106, 259770), (17318, 256590), (18555, 239484), (19957, 222660), (22266, 199570), (24740, 179613), (25659, 173180), (25977, 171060), (28510, 155862), (34212, 129885), (34636, 128295), (37110, 119742), (39914, 111330), (42765, 103908), (43295, 102636), (44532, 99785), (51318, 86590), (51954, 85530), (55665, 79828), (57020, 77931), (59871, 74220)]