304845112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{607}}^1$

素因数の和:1076

約数の個数: 64

約数和(自身を含む): 674150400

約数和(自身を除く): 369305288

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 439, 572, 607, 878, 1144, 1214, 1756, 2428, 3512, 4829, 4856, 5707, 6677, 7891, 9658, 11414, 13354, 15782, 19316, 22828, 26708, 31564, 38632, 45656, 53416, 62777, 63128, 86801, 125554, 173602, 251108, 266473, 347204, 502216, 532946, 694408, 1065892, 2131784, 2931203, 3464149, 5862406, 6928298, 11724812, 13856596, 23449624, 27713192, 38105639, 76211278, 152422556, 304845112]

約数ペア:

[(1, 304845112), (2, 152422556), (4, 76211278), (8, 38105639), (11, 27713192), (13, 23449624), (22, 13856596), (26, 11724812), (44, 6928298), (52, 5862406), (88, 3464149), (104, 2931203), (143, 2131784), (286, 1065892), (439, 694408), (572, 532946), (607, 502216), (878, 347204), (1144, 266473), (1214, 251108), (1756, 173602), (2428, 125554), (3512, 86801), (4829, 63128), (4856, 62777), (5707, 53416), (6677, 45656), (7891, 38632), (9658, 31564), (11414, 26708), (13354, 22828), (15782, 19316)]