447238428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{877}}^1$

素因数の和:1371

約数の個数: 96

約数和(自身を含む): 1288594944

約数和(自身を除く): 841356516

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 467, 546, 877, 934, 1092, 1401, 1754, 1868, 2631, 2802, 3269, 3508, 5262, 5604, 6071, 6139, 6538, 9807, 10524, 11401, 12142, 12278, 13076, 18213, 18417, 19614, 22802, 24284, 24556, 34203, 36426, 36834, 39228, 42497, 45604, 68406, 72852, 73668, 79807, 84994, 127491, 136812, 159614, 169988, 239421, 254982, 319228, 409559, 478842, 509964, 819118, 957684, 1228677, 1638236, 2457354, 2866913, 4914708, 5324267, 5733826, 8600739, 10648534, 11467652, 15972801, 17201478, 21297068, 31945602, 34402956, 37269869, 63891204, 74539738, 111809607, 149079476, 223619214, 447238428]

約数ペア:

[(1, 447238428), (2, 223619214), (3, 149079476), (4, 111809607), (6, 74539738), (7, 63891204), (12, 37269869), (13, 34402956), (14, 31945602), (21, 21297068), (26, 17201478), (28, 15972801), (39, 11467652), (42, 10648534), (52, 8600739), (78, 5733826), (84, 5324267), (91, 4914708), (156, 2866913), (182, 2457354), (273, 1638236), (364, 1228677), (467, 957684), (546, 819118), (877, 509964), (934, 478842), (1092, 409559), (1401, 319228), (1754, 254982), (1868, 239421), (2631, 169988), (2802, 159614), (3269, 136812), (3508, 127491), (5262, 84994), (5604, 79807), (6071, 73668), (6139, 72852), (6538, 68406), (9807, 45604), (10524, 42497), (11401, 39228), (12142, 36834), (12278, 36426), (13076, 34203), (18213, 24556), (18417, 24284), (19614, 22802)]