2415845740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{3011}}^1$

素因数の和:3559

約数の個数: 96

約数和(自身を含む): 6339368448

約数和(自身を除く): 3923522708

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 521, 770, 1042, 1540, 2084, 2605, 3011, 3647, 5210, 5731, 6022, 7294, 10420, 11462, 12044, 14588, 15055, 18235, 21077, 22924, 28655, 30110, 33121, 36470, 40117, 42154, 57310, 60220, 66242, 72940, 80234, 84308, 105385, 114620, 132484, 160468, 165605, 200585, 210770, 231847, 331210, 401170, 421540, 463694, 662420, 802340, 927388, 1159235, 1568731, 2318470, 3137462, 4636940, 6274924, 7843655, 10981117, 15687310, 17256041, 21962234, 31374620, 34512082, 43924468, 54905585, 69024164, 86280205, 109811170, 120792287, 172560410, 219622340, 241584574, 345120820, 483169148, 603961435, 1207922870, 2415845740]

約数ペア:

[(1, 2415845740), (2, 1207922870), (4, 603961435), (5, 483169148), (7, 345120820), (10, 241584574), (11, 219622340), (14, 172560410), (20, 120792287), (22, 109811170), (28, 86280205), (35, 69024164), (44, 54905585), (55, 43924468), (70, 34512082), (77, 31374620), (110, 21962234), (140, 17256041), (154, 15687310), (220, 10981117), (308, 7843655), (385, 6274924), (521, 4636940), (770, 3137462), (1042, 2318470), (1540, 1568731), (2084, 1159235), (2605, 927388), (3011, 802340), (3647, 662420), (5210, 463694), (5731, 421540), (6022, 401170), (7294, 331210), (10420, 231847), (11462, 210770), (12044, 200585), (14588, 165605), (15055, 160468), (18235, 132484), (21077, 114620), (22924, 105385), (28655, 84308), (30110, 80234), (33121, 72940), (36470, 66242), (40117, 60220), (42154, 57310)]