489304416

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{587}}^1$

素因数の和:1076

約数の個数: 96

約数和(自身を含む): 1357292160

約数和(自身を除く): 867987744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 457, 587, 608, 912, 914, 1174, 1371, 1761, 1824, 1828, 2348, 2742, 3522, 3656, 4696, 5484, 7044, 7312, 8683, 9392, 10968, 11153, 14088, 14624, 17366, 18784, 21936, 22306, 26049, 28176, 33459, 34732, 43872, 44612, 52098, 56352, 66918, 69464, 89224, 104196, 133836, 138928, 178448, 208392, 267672, 268259, 277856, 356896, 416784, 535344, 536518, 804777, 833568, 1070688, 1073036, 1609554, 2146072, 3219108, 4292144, 5096921, 6438216, 8584288, 10193842, 12876432, 15290763, 20387684, 25752864, 30581526, 40775368, 61163052, 81550736, 122326104, 163101472, 244652208, 489304416]

約数ペア:

[(1, 489304416), (2, 244652208), (3, 163101472), (4, 122326104), (6, 81550736), (8, 61163052), (12, 40775368), (16, 30581526), (19, 25752864), (24, 20387684), (32, 15290763), (38, 12876432), (48, 10193842), (57, 8584288), (76, 6438216), (96, 5096921), (114, 4292144), (152, 3219108), (228, 2146072), (304, 1609554), (456, 1073036), (457, 1070688), (587, 833568), (608, 804777), (912, 536518), (914, 535344), (1174, 416784), (1371, 356896), (1761, 277856), (1824, 268259), (1828, 267672), (2348, 208392), (2742, 178448), (3522, 138928), (3656, 133836), (4696, 104196), (5484, 89224), (7044, 69464), (7312, 66918), (8683, 56352), (9392, 52098), (10968, 44612), (11153, 43872), (14088, 34732), (14624, 33459), (17366, 28176), (18784, 26049), (21936, 22306)]