5514447520

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:519

約数の個数: 192

約数和(自身を含む): 14189333760

約数和(自身を除く): 8674886240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 76, 80, 82, 95, 151, 152, 160, 164, 190, 205, 293, 302, 304, 328, 380, 410, 586, 604, 608, 656, 755, 760, 779, 820, 1172, 1208, 1312, 1465, 1510, 1520, 1558, 1640, 2344, 2416, 2869, 2930, 3020, 3040, 3116, 3280, 3895, 4688, 4832, 5567, 5738, 5860, 6040, 6191, 6232, 6560, 7790, 9376, 11134, 11476, 11720, 12013, 12080, 12382, 12464, 14345, 15580, 22268, 22952, 23440, 24026, 24160, 24764, 24928, 27835, 28690, 30955, 31160, 44243, 44536, 45904, 46880, 48052, 49528, 55670, 57380, 60065, 61910, 62320, 88486, 89072, 91808, 96104, 99056, 111340, 114760, 117629, 120130, 123820, 124640, 176972, 178144, 192208, 198112, 221215, 222680, 228247, 229520, 235258, 240260, 247640, 353944, 384416, 442430, 445360, 456494, 459040, 470516, 480520, 495280, 588145, 707888, 840617, 884860, 890720, 912988, 941032, 961040, 990560, 1141235, 1176290, 1415776, 1681234, 1769720, 1813963, 1825976, 1882064, 1922080, 2282470, 2352580, 3362468, 3539440, 3627926, 3651952, 3764128, 4203085, 4564940, 4705160, 6724936, 7078880, 7255852, 7303904, 8406170, 9069815, 9129880, 9410320, 13449872, 14511704, 16812340, 18139630, 18259760, 18820640, 26899744, 29023408, 33624680, 34465297, 36279260, 36519520, 58046816, 67249360, 68930594, 72558520, 134498720, 137861188, 145117040, 172326485, 275722376, 290234080, 344652970, 551444752, 689305940, 1102889504, 1378611880, 2757223760, 5514447520]

約数ペア:

[(1, 5514447520), (2, 2757223760), (4, 1378611880), (5, 1102889504), (8, 689305940), (10, 551444752), (16, 344652970), (19, 290234080), (20, 275722376), (32, 172326485), (38, 145117040), (40, 137861188), (41, 134498720), (76, 72558520), (80, 68930594), (82, 67249360), (95, 58046816), (151, 36519520), (152, 36279260), (160, 34465297), (164, 33624680), (190, 29023408), (205, 26899744), (293, 18820640), (302, 18259760), (304, 18139630), (328, 16812340), (380, 14511704), (410, 13449872), (586, 9410320), (604, 9129880), (608, 9069815), (656, 8406170), (755, 7303904), (760, 7255852), (779, 7078880), (820, 6724936), (1172, 4705160), (1208, 4564940), (1312, 4203085), (1465, 3764128), (1510, 3651952), (1520, 3627926), (1558, 3539440), (1640, 3362468), (2344, 2352580), (2416, 2282470), (2869, 1922080), (2930, 1882064), (3020, 1825976), (3040, 1813963), (3116, 1769720), (3280, 1681234), (3895, 1415776), (4688, 1176290), (4832, 1141235), (5567, 990560), (5738, 961040), (5860, 941032), (6040, 912988), (6191, 890720), (6232, 884860), (6560, 840617), (7790, 707888), (9376, 588145), (11134, 495280), (11476, 480520), (11720, 470516), (12013, 459040), (12080, 456494), (12382, 445360), (12464, 442430), (14345, 384416), (15580, 353944), (22268, 247640), (22952, 240260), (23440, 235258), (24026, 229520), (24160, 228247), (24764, 222680), (24928, 221215), (27835, 198112), (28690, 192208), (30955, 178144), (31160, 176972), (44243, 124640), (44536, 123820), (45904, 120130), (46880, 117629), (48052, 114760), (49528, 111340), (55670, 99056), (57380, 96104), (60065, 91808), (61910, 89072), (62320, 88486)]