15697835790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{18371}}^1$

素因数の和:18714

約数の個数: 128

約数和(自身を含む): 46519667712

約数和(自身を除く): 30821831922

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 313, 390, 455, 546, 626, 910, 939, 1365, 1565, 1878, 2191, 2730, 3130, 4069, 4382, 4695, 6573, 8138, 9390, 10955, 12207, 13146, 18371, 20345, 21910, 24414, 28483, 32865, 36742, 40690, 55113, 56966, 61035, 65730, 85449, 91855, 110226, 122070, 128597, 142415, 170898, 183710, 238823, 257194, 275565, 284830, 385791, 427245, 477646, 551130, 642985, 716469, 771582, 854490, 1194115, 1285970, 1432938, 1671761, 1928955, 2388230, 3343522, 3582345, 3857910, 5015283, 5750123, 7164690, 8358805, 10030566, 11500246, 16717610, 17250369, 25076415, 28750615, 34500738, 40250861, 50152830, 57501230, 74751599, 80501722, 86251845, 120752583, 149503198, 172503690, 201254305, 224254797, 241505166, 373757995, 402508610, 448509594, 523261193, 603762915, 747515990, 1046522386, 1121273985, 1207525830, 1569783579, 2242547970, 2616305965, 3139567158, 5232611930, 7848917895, 15697835790]

約数ペア:

[(1, 15697835790), (2, 7848917895), (3, 5232611930), (5, 3139567158), (6, 2616305965), (7, 2242547970), (10, 1569783579), (13, 1207525830), (14, 1121273985), (15, 1046522386), (21, 747515990), (26, 603762915), (30, 523261193), (35, 448509594), (39, 402508610), (42, 373757995), (65, 241505166), (70, 224254797), (78, 201254305), (91, 172503690), (105, 149503198), (130, 120752583), (182, 86251845), (195, 80501722), (210, 74751599), (273, 57501230), (313, 50152830), (390, 40250861), (455, 34500738), (546, 28750615), (626, 25076415), (910, 17250369), (939, 16717610), (1365, 11500246), (1565, 10030566), (1878, 8358805), (2191, 7164690), (2730, 5750123), (3130, 5015283), (4069, 3857910), (4382, 3582345), (4695, 3343522), (6573, 2388230), (8138, 1928955), (9390, 1671761), (10955, 1432938), (12207, 1285970), (13146, 1194115), (18371, 854490), (20345, 771582), (21910, 716469), (24414, 642985), (28483, 551130), (32865, 477646), (36742, 427245), (40690, 385791), (55113, 284830), (56966, 275565), (61035, 257194), (65730, 238823), (85449, 183710), (91855, 170898), (110226, 142415), (122070, 128597)]