272259366916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8747}}^1\times {\mathrm{11069}}^1$

素因数の和:19876

約数の個数: 48

約数和(自身を含む): 515190715200

約数和(自身を除く): 242931348284

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 8747, 11069, 17494, 22138, 34988, 44276, 166193, 210311, 323639, 332386, 409553, 420622, 647278, 664772, 819106, 841244, 1294556, 1638212, 6149141, 7781507, 12298282, 15563014, 24596564, 31126028, 96820543, 193641086, 387282172, 1839590317, 3582360091, 3679180634, 7164720182, 7358361268, 14329440364, 68064841729, 136129683458, 272259366916]

約数ペア:

[(1, 272259366916), (2, 136129683458), (4, 68064841729), (19, 14329440364), (37, 7358361268), (38, 7164720182), (74, 3679180634), (76, 3582360091), (148, 1839590317), (703, 387282172), (1406, 193641086), (2812, 96820543), (8747, 31126028), (11069, 24596564), (17494, 15563014), (22138, 12298282), (34988, 7781507), (44276, 6149141), (166193, 1638212), (210311, 1294556), (323639, 841244), (332386, 819106), (409553, 664772), (420622, 647278)]