262484208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2389}}^1$

素因数の和:2519

約数の個数: 120

約数和(自身を含む): 847589600

約数和(自身を除く): 585105392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 109, 112, 126, 144, 168, 218, 252, 327, 336, 436, 504, 654, 763, 872, 981, 1008, 1308, 1526, 1744, 1962, 2289, 2389, 2616, 3052, 3924, 4578, 4778, 5232, 6104, 6867, 7167, 7848, 9156, 9556, 12208, 13734, 14334, 15696, 16723, 18312, 19112, 21501, 27468, 28668, 33446, 36624, 38224, 43002, 50169, 54936, 57336, 66892, 86004, 100338, 109872, 114672, 133784, 150507, 172008, 200676, 260401, 267568, 301014, 344016, 401352, 520802, 602028, 781203, 802704, 1041604, 1204056, 1562406, 1822807, 2083208, 2343609, 2408112, 3124812, 3645614, 4166416, 4687218, 5468421, 6249624, 7291228, 9374436, 10936842, 12499248, 14582456, 16405263, 18748872, 21873684, 29164912, 32810526, 37497744, 43747368, 65621052, 87494736, 131242104, 262484208]

約数ペア:

[(1, 262484208), (2, 131242104), (3, 87494736), (4, 65621052), (6, 43747368), (7, 37497744), (8, 32810526), (9, 29164912), (12, 21873684), (14, 18748872), (16, 16405263), (18, 14582456), (21, 12499248), (24, 10936842), (28, 9374436), (36, 7291228), (42, 6249624), (48, 5468421), (56, 4687218), (63, 4166416), (72, 3645614), (84, 3124812), (109, 2408112), (112, 2343609), (126, 2083208), (144, 1822807), (168, 1562406), (218, 1204056), (252, 1041604), (327, 802704), (336, 781203), (436, 602028), (504, 520802), (654, 401352), (763, 344016), (872, 301014), (981, 267568), (1008, 260401), (1308, 200676), (1526, 172008), (1744, 150507), (1962, 133784), (2289, 114672), (2389, 109872), (2616, 100338), (3052, 86004), (3924, 66892), (4578, 57336), (4778, 54936), (5232, 50169), (6104, 43002), (6867, 38224), (7167, 36624), (7848, 33446), (9156, 28668), (9556, 27468), (12208, 21501), (13734, 19112), (14334, 18312), (15696, 16723)]