1117138440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{44543}}^1$

素因数の和:44587

約数の個数: 128

約数和(自身を含む): 3848601600

約数和(自身を除く): 2731463160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 4180, 5016, 6270, 8360, 12540, 25080, 44543, 89086, 133629, 178172, 222715, 267258, 356344, 445430, 489973, 534516, 668145, 846317, 890860, 979946, 1069032, 1336290, 1469919, 1692634, 1781720, 1959892, 2449865, 2538951, 2672580, 2939838, 3385268, 3919784, 4231585, 4899730, 5077902, 5345160, 5879676, 6770536, 7349595, 8463170, 9309487, 9799460, 10155804, 11759352, 12694755, 14699190, 16926340, 18618974, 19598920, 20311608, 25389510, 27928461, 29398380, 33852680, 37237948, 46547435, 50779020, 55856922, 58796760, 74475896, 93094870, 101558040, 111713844, 139642305, 186189740, 223427688, 279284610, 372379480, 558569220, 1117138440]

約数ペア:

[(1, 1117138440), (2, 558569220), (3, 372379480), (4, 279284610), (5, 223427688), (6, 186189740), (8, 139642305), (10, 111713844), (11, 101558040), (12, 93094870), (15, 74475896), (19, 58796760), (20, 55856922), (22, 50779020), (24, 46547435), (30, 37237948), (33, 33852680), (38, 29398380), (40, 27928461), (44, 25389510), (55, 20311608), (57, 19598920), (60, 18618974), (66, 16926340), (76, 14699190), (88, 12694755), (95, 11759352), (110, 10155804), (114, 9799460), (120, 9309487), (132, 8463170), (152, 7349595), (165, 6770536), (190, 5879676), (209, 5345160), (220, 5077902), (228, 4899730), (264, 4231585), (285, 3919784), (330, 3385268), (380, 2939838), (418, 2672580), (440, 2538951), (456, 2449865), (570, 1959892), (627, 1781720), (660, 1692634), (760, 1469919), (836, 1336290), (1045, 1069032), (1140, 979946), (1254, 890860), (1320, 846317), (1672, 668145), (2090, 534516), (2280, 489973), (2508, 445430), (3135, 356344), (4180, 267258), (5016, 222715), (6270, 178172), (8360, 133629), (12540, 89086), (25080, 44543)]