9291218690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3989}}^1$

素因数の和:4092

約数の個数: 128

約数和(自身を含む): 20270476800

約数和(自身を除く): 10979258110

約数列:

[1, 2, 5, 10, 13, 19, 23, 26, 38, 41, 46, 65, 82, 95, 115, 130, 190, 205, 230, 247, 299, 410, 437, 494, 533, 598, 779, 874, 943, 1066, 1235, 1495, 1558, 1886, 2185, 2470, 2665, 2990, 3895, 3989, 4370, 4715, 5330, 5681, 7790, 7978, 9430, 10127, 11362, 12259, 17917, 19945, 20254, 24518, 28405, 35834, 39890, 50635, 51857, 56810, 61295, 75791, 89585, 91747, 101270, 103714, 122590, 151582, 163549, 179170, 183494, 232921, 259285, 327098, 378955, 458735, 465842, 518570, 757910, 817745, 917470, 985283, 1164605, 1192711, 1635490, 1743193, 1970566, 2126137, 2329210, 2385422, 3107431, 3486386, 3761627, 4252274, 4926415, 5963555, 6214862, 7523254, 8715965, 9852830, 10630685, 11927110, 15537155, 17431930, 18808135, 21261370, 22661509, 31074310, 37616270, 40396603, 45323018, 48901151, 71470913, 80793206, 97802302, 113307545, 142941826, 201983015, 226615090, 244505755, 357354565, 403966030, 489011510, 714709130, 929121869, 1858243738, 4645609345, 9291218690]

約数ペア:

[(1, 9291218690), (2, 4645609345), (5, 1858243738), (10, 929121869), (13, 714709130), (19, 489011510), (23, 403966030), (26, 357354565), (38, 244505755), (41, 226615090), (46, 201983015), (65, 142941826), (82, 113307545), (95, 97802302), (115, 80793206), (130, 71470913), (190, 48901151), (205, 45323018), (230, 40396603), (247, 37616270), (299, 31074310), (410, 22661509), (437, 21261370), (494, 18808135), (533, 17431930), (598, 15537155), (779, 11927110), (874, 10630685), (943, 9852830), (1066, 8715965), (1235, 7523254), (1495, 6214862), (1558, 5963555), (1886, 4926415), (2185, 4252274), (2470, 3761627), (2665, 3486386), (2990, 3107431), (3895, 2385422), (3989, 2329210), (4370, 2126137), (4715, 1970566), (5330, 1743193), (5681, 1635490), (7790, 1192711), (7978, 1164605), (9430, 985283), (10127, 917470), (11362, 817745), (12259, 757910), (17917, 518570), (19945, 465842), (20254, 458735), (24518, 378955), (28405, 327098), (35834, 259285), (39890, 232921), (50635, 183494), (51857, 179170), (56810, 163549), (61295, 151582), (75791, 122590), (89585, 103714), (91747, 101270)]