2674100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:66

約数の個数: 108

約数和(自身を含む): 7272972

約数和(自身を除く): 4598872

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 25, 26, 34, 44, 50, 52, 55, 65, 68, 85, 100, 110, 121, 130, 143, 170, 187, 220, 221, 242, 260, 275, 286, 325, 340, 374, 425, 442, 484, 550, 572, 605, 650, 715, 748, 850, 884, 935, 1100, 1105, 1210, 1300, 1430, 1573, 1700, 1870, 2057, 2210, 2420, 2431, 2860, 3025, 3146, 3575, 3740, 4114, 4420, 4675, 4862, 5525, 6050, 6292, 7150, 7865, 8228, 9350, 9724, 10285, 11050, 12100, 12155, 14300, 15730, 18700, 20570, 22100, 24310, 26741, 31460, 39325, 41140, 48620, 51425, 53482, 60775, 78650, 102850, 106964, 121550, 133705, 157300, 205700, 243100, 267410, 534820, 668525, 1337050, 2674100]

約数ペア:

[(1, 2674100), (2, 1337050), (4, 668525), (5, 534820), (10, 267410), (11, 243100), (13, 205700), (17, 157300), (20, 133705), (22, 121550), (25, 106964), (26, 102850), (34, 78650), (44, 60775), (50, 53482), (52, 51425), (55, 48620), (65, 41140), (68, 39325), (85, 31460), (100, 26741), (110, 24310), (121, 22100), (130, 20570), (143, 18700), (170, 15730), (187, 14300), (220, 12155), (221, 12100), (242, 11050), (260, 10285), (275, 9724), (286, 9350), (325, 8228), (340, 7865), (374, 7150), (425, 6292), (442, 6050), (484, 5525), (550, 4862), (572, 4675), (605, 4420), (650, 4114), (715, 3740), (748, 3575), (850, 3146), (884, 3025), (935, 2860), (1100, 2431), (1105, 2420), (1210, 2210), (1300, 2057), (1430, 1870), (1573, 1700)]