3500808520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1321}}^1$

素因数の和:1679

約数の個数: 128

約数和(自身を含む): 9080553600

約数和(自身を除く): 5579745080

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 317, 380, 418, 440, 634, 760, 836, 1045, 1268, 1321, 1585, 1672, 2090, 2536, 2642, 3170, 3487, 4180, 5284, 6023, 6340, 6605, 6974, 8360, 10568, 12046, 12680, 13210, 13948, 14531, 17435, 24092, 25099, 26420, 27896, 29062, 30115, 34870, 48184, 50198, 52840, 58124, 60230, 66253, 69740, 72655, 100396, 116248, 120460, 125495, 132506, 139480, 145310, 200792, 240920, 250990, 265012, 276089, 290620, 331265, 418757, 501980, 530024, 552178, 581240, 662530, 837514, 1003960, 1104356, 1325060, 1380445, 1675028, 2093785, 2208712, 2650120, 2760890, 3350056, 4187570, 4606327, 5521780, 7956383, 8375140, 9212654, 11043560, 15912766, 16750280, 18425308, 23031635, 31825532, 36850616, 39781915, 46063270, 63651064, 79563830, 87520213, 92126540, 159127660, 175040426, 184253080, 318255320, 350080852, 437601065, 700161704, 875202130, 1750404260, 3500808520]

約数ペア:

[(1, 3500808520), (2, 1750404260), (4, 875202130), (5, 700161704), (8, 437601065), (10, 350080852), (11, 318255320), (19, 184253080), (20, 175040426), (22, 159127660), (38, 92126540), (40, 87520213), (44, 79563830), (55, 63651064), (76, 46063270), (88, 39781915), (95, 36850616), (110, 31825532), (152, 23031635), (190, 18425308), (209, 16750280), (220, 15912766), (317, 11043560), (380, 9212654), (418, 8375140), (440, 7956383), (634, 5521780), (760, 4606327), (836, 4187570), (1045, 3350056), (1268, 2760890), (1321, 2650120), (1585, 2208712), (1672, 2093785), (2090, 1675028), (2536, 1380445), (2642, 1325060), (3170, 1104356), (3487, 1003960), (4180, 837514), (5284, 662530), (6023, 581240), (6340, 552178), (6605, 530024), (6974, 501980), (8360, 418757), (10568, 331265), (12046, 290620), (12680, 276089), (13210, 265012), (13948, 250990), (14531, 240920), (17435, 200792), (24092, 145310), (25099, 139480), (26420, 132506), (27896, 125495), (29062, 120460), (30115, 116248), (34870, 100396), (48184, 72655), (50198, 69740), (52840, 66253), (58124, 60230)]