396270644

素因数分解:

$2^2\times 7^4\times {\mathrm{11}}^3\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 120

約数和(自身を含む): 918548736

約数和(自身を除く): 522278092

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 49, 62, 77, 98, 121, 124, 154, 196, 217, 242, 308, 341, 343, 434, 484, 539, 682, 686, 847, 868, 1078, 1331, 1364, 1372, 1519, 1694, 2156, 2387, 2401, 2662, 3038, 3388, 3751, 3773, 4774, 4802, 5324, 5929, 6076, 7502, 7546, 9317, 9548, 9604, 10633, 11858, 15004, 15092, 16709, 18634, 21266, 23716, 26257, 26411, 33418, 37268, 41261, 41503, 42532, 52514, 52822, 65219, 66836, 74431, 82522, 83006, 105028, 105644, 116963, 130438, 148862, 165044, 166012, 183799, 233926, 260876, 288827, 290521, 297724, 367598, 456533, 467852, 577654, 581042, 735196, 818741, 913066, 1155308, 1162084, 1286593, 1637482, 1826132, 2021789, 2573186, 3195731, 3274964, 4043578, 5146372, 6391462, 8087156, 9006151, 12782924, 14152523, 18012302, 28305046, 36024604, 56610092, 99067661, 198135322, 396270644]

約数ペア:

[(1, 396270644), (2, 198135322), (4, 99067661), (7, 56610092), (11, 36024604), (14, 28305046), (22, 18012302), (28, 14152523), (31, 12782924), (44, 9006151), (49, 8087156), (62, 6391462), (77, 5146372), (98, 4043578), (121, 3274964), (124, 3195731), (154, 2573186), (196, 2021789), (217, 1826132), (242, 1637482), (308, 1286593), (341, 1162084), (343, 1155308), (434, 913066), (484, 818741), (539, 735196), (682, 581042), (686, 577654), (847, 467852), (868, 456533), (1078, 367598), (1331, 297724), (1364, 290521), (1372, 288827), (1519, 260876), (1694, 233926), (2156, 183799), (2387, 166012), (2401, 165044), (2662, 148862), (3038, 130438), (3388, 116963), (3751, 105644), (3773, 105028), (4774, 83006), (4802, 82522), (5324, 74431), (5929, 66836), (6076, 65219), (7502, 52822), (7546, 52514), (9317, 42532), (9548, 41503), (9604, 41261), (10633, 37268), (11858, 33418), (15004, 26411), (15092, 26257), (16709, 23716), (18634, 21266)]