48502680160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1450439}}^1$

素因数の和:1450484

約数の個数: 96

約数和(自身を含む): 131583916800

約数和(自身を除く): 83081236640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 880, 1045, 1520, 1672, 1760, 2090, 3040, 3344, 4180, 6688, 8360, 16720, 33440, 1450439, 2900878, 5801756, 7252195, 11603512, 14504390, 15954829, 23207024, 27558341, 29008780, 31909658, 46414048, 55116682, 58017560, 63819316, 79774145, 110233364, 116035120, 127638632, 137791705, 159548290, 220466728, 232070240, 255277264, 275583410, 303141751, 319096580, 440933456, 510554528, 551166820, 606283502, 638193160, 881866912, 1102333640, 1212567004, 1276386320, 1515708755, 2204667280, 2425134008, 2552772640, 3031417510, 4409334560, 4850268016, 6062835020, 9700536032, 12125670040, 24251340080, 48502680160]

約数ペア:

[(1, 48502680160), (2, 24251340080), (4, 12125670040), (5, 9700536032), (8, 6062835020), (10, 4850268016), (11, 4409334560), (16, 3031417510), (19, 2552772640), (20, 2425134008), (22, 2204667280), (32, 1515708755), (38, 1276386320), (40, 1212567004), (44, 1102333640), (55, 881866912), (76, 638193160), (80, 606283502), (88, 551166820), (95, 510554528), (110, 440933456), (152, 319096580), (160, 303141751), (176, 275583410), (190, 255277264), (209, 232070240), (220, 220466728), (304, 159548290), (352, 137791705), (380, 127638632), (418, 116035120), (440, 110233364), (608, 79774145), (760, 63819316), (836, 58017560), (880, 55116682), (1045, 46414048), (1520, 31909658), (1672, 29008780), (1760, 27558341), (2090, 23207024), (3040, 15954829), (3344, 14504390), (4180, 11603512), (6688, 7252195), (8360, 5801756), (16720, 2900878), (33440, 1450439)]