8575681180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{1733}}^1$

素因数の和:2107

約数の個数: 96

約数和(自身を含む): 19967689728

約数和(自身を除く): 11392008548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 271, 332, 415, 542, 830, 913, 1084, 1355, 1660, 1733, 1826, 2710, 2981, 3466, 3652, 4565, 5420, 5962, 6932, 8665, 9130, 11924, 14905, 17330, 18260, 19063, 22493, 29810, 34660, 38126, 44986, 59620, 76252, 89972, 95315, 112465, 143839, 190630, 224930, 247423, 287678, 381260, 449860, 469643, 494846, 575356, 719195, 939286, 989692, 1237115, 1438390, 1582229, 1878572, 2348215, 2474230, 2876780, 3164458, 4696430, 4948460, 5166073, 6328916, 7911145, 9392860, 10332146, 15822290, 20664292, 25830365, 31644580, 38980369, 51660730, 77960738, 103321460, 155921476, 194901845, 389803690, 428784059, 779607380, 857568118, 1715136236, 2143920295, 4287840590, 8575681180]

約数ペア:

[(1, 8575681180), (2, 4287840590), (4, 2143920295), (5, 1715136236), (10, 857568118), (11, 779607380), (20, 428784059), (22, 389803690), (44, 194901845), (55, 155921476), (83, 103321460), (110, 77960738), (166, 51660730), (220, 38980369), (271, 31644580), (332, 25830365), (415, 20664292), (542, 15822290), (830, 10332146), (913, 9392860), (1084, 7911145), (1355, 6328916), (1660, 5166073), (1733, 4948460), (1826, 4696430), (2710, 3164458), (2981, 2876780), (3466, 2474230), (3652, 2348215), (4565, 1878572), (5420, 1582229), (5962, 1438390), (6932, 1237115), (8665, 989692), (9130, 939286), (11924, 719195), (14905, 575356), (17330, 494846), (18260, 469643), (19063, 449860), (22493, 381260), (29810, 287678), (34660, 247423), (38126, 224930), (44986, 190630), (59620, 143839), (76252, 112465), (89972, 95315)]