2496153520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3319}}^1$

素因数の和:3435

約数の個数: 160

約数和(自身を含む): 7113830400

約数和(自身を除く): 4617676880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 79, 80, 85, 112, 119, 136, 140, 158, 170, 238, 272, 280, 316, 340, 395, 476, 553, 560, 595, 632, 680, 790, 952, 1106, 1190, 1264, 1343, 1360, 1580, 1904, 2212, 2380, 2686, 2765, 3160, 3319, 4424, 4760, 5372, 5530, 6320, 6638, 6715, 8848, 9401, 9520, 10744, 11060, 13276, 13430, 16595, 18802, 21488, 22120, 23233, 26552, 26860, 33190, 37604, 44240, 46466, 47005, 53104, 53720, 56423, 66380, 75208, 92932, 94010, 107440, 112846, 116165, 132760, 150416, 185864, 188020, 225692, 232330, 262201, 265520, 282115, 371728, 376040, 394961, 451384, 464660, 524402, 564230, 752080, 789922, 902768, 929320, 1048804, 1128460, 1311005, 1579844, 1835407, 1858640, 1974805, 2097608, 2256920, 2622010, 3159688, 3670814, 3949610, 4195216, 4457417, 4513840, 5244020, 6319376, 7341628, 7899220, 8914834, 9177035, 10488040, 14683256, 15798440, 17829668, 18354070, 20976080, 22287085, 29366512, 31201919, 31596880, 35659336, 36708140, 44574170, 62403838, 71318672, 73416280, 89148340, 124807676, 146832560, 156009595, 178296680, 249615352, 312019190, 356593360, 499230704, 624038380, 1248076760, 2496153520]

約数ペア:

[(1, 2496153520), (2, 1248076760), (4, 624038380), (5, 499230704), (7, 356593360), (8, 312019190), (10, 249615352), (14, 178296680), (16, 156009595), (17, 146832560), (20, 124807676), (28, 89148340), (34, 73416280), (35, 71318672), (40, 62403838), (56, 44574170), (68, 36708140), (70, 35659336), (79, 31596880), (80, 31201919), (85, 29366512), (112, 22287085), (119, 20976080), (136, 18354070), (140, 17829668), (158, 15798440), (170, 14683256), (238, 10488040), (272, 9177035), (280, 8914834), (316, 7899220), (340, 7341628), (395, 6319376), (476, 5244020), (553, 4513840), (560, 4457417), (595, 4195216), (632, 3949610), (680, 3670814), (790, 3159688), (952, 2622010), (1106, 2256920), (1190, 2097608), (1264, 1974805), (1343, 1858640), (1360, 1835407), (1580, 1579844), (1904, 1311005), (2212, 1128460), (2380, 1048804), (2686, 929320), (2765, 902768), (3160, 789922), (3319, 752080), (4424, 564230), (4760, 524402), (5372, 464660), (5530, 451384), (6320, 394961), (6638, 376040), (6715, 371728), (8848, 282115), (9401, 265520), (9520, 262201), (10744, 232330), (11060, 225692), (13276, 188020), (13430, 185864), (16595, 150416), (18802, 132760), (21488, 116165), (22120, 112846), (23233, 107440), (26552, 94010), (26860, 92932), (33190, 75208), (37604, 66380), (44240, 56423), (46466, 53720), (47005, 53104)]