126247489832

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3271}}^1\times {\mathrm{8191}}^1$

素因数の和:11518

約数の個数: 64

約数和(自身を含む): 257320550400

約数和(自身を除く): 131073060568

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 3271, 4712, 6542, 8191, 13084, 16382, 26168, 32764, 62149, 65528, 101401, 124298, 155629, 202802, 248596, 253921, 311258, 405604, 497192, 507842, 622516, 811208, 1015684, 1245032, 1926619, 2031368, 3853238, 4824499, 7706476, 9648998, 15412952, 19297996, 26792761, 38595992, 53585522, 107171044, 214342088, 509062459, 830575591, 1018124918, 1661151182, 2036249836, 3322302364, 4072499672, 6644604728, 15780936229, 31561872458, 63123744916, 126247489832]

約数ペア:

[(1, 126247489832), (2, 63123744916), (4, 31561872458), (8, 15780936229), (19, 6644604728), (31, 4072499672), (38, 3322302364), (62, 2036249836), (76, 1661151182), (124, 1018124918), (152, 830575591), (248, 509062459), (589, 214342088), (1178, 107171044), (2356, 53585522), (3271, 38595992), (4712, 26792761), (6542, 19297996), (8191, 15412952), (13084, 9648998), (16382, 7706476), (26168, 4824499), (32764, 3853238), (62149, 2031368), (65528, 1926619), (101401, 1245032), (124298, 1015684), (155629, 811208), (202802, 622516), (248596, 507842), (253921, 497192), (311258, 405604)]