4533100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:355

約数の個数: 72

約数和(自身を含む): 11593008

約数和(自身を除く): 7059908

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 317, 325, 550, 572, 634, 650, 715, 1100, 1268, 1300, 1430, 1585, 2860, 3170, 3487, 3575, 4121, 6340, 6974, 7150, 7925, 8242, 13948, 14300, 15850, 16484, 17435, 20605, 31700, 34870, 41210, 45331, 69740, 82420, 87175, 90662, 103025, 174350, 181324, 206050, 226655, 348700, 412100, 453310, 906620, 1133275, 2266550, 4533100]

約数ペア:

[(1, 4533100), (2, 2266550), (4, 1133275), (5, 906620), (10, 453310), (11, 412100), (13, 348700), (20, 226655), (22, 206050), (25, 181324), (26, 174350), (44, 103025), (50, 90662), (52, 87175), (55, 82420), (65, 69740), (100, 45331), (110, 41210), (130, 34870), (143, 31700), (220, 20605), (260, 17435), (275, 16484), (286, 15850), (317, 14300), (325, 13948), (550, 8242), (572, 7925), (634, 7150), (650, 6974), (715, 6340), (1100, 4121), (1268, 3575), (1300, 3487), (1430, 3170), (1585, 2860)]