387645384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{34439}}^1$

素因数の和:34522

約数の個数: 64

約数和(自身を含む): 1124121600

約数和(自身を除く): 736476216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 5628, 11256, 34439, 68878, 103317, 137756, 206634, 241073, 275512, 413268, 482146, 723219, 826536, 964292, 1446438, 1928584, 2307413, 2892876, 4614826, 5785752, 6922239, 9229652, 13844478, 16151891, 18459304, 27688956, 32303782, 48455673, 55377912, 64607564, 96911346, 129215128, 193822692, 387645384]

約数ペア:

[(1, 387645384), (2, 193822692), (3, 129215128), (4, 96911346), (6, 64607564), (7, 55377912), (8, 48455673), (12, 32303782), (14, 27688956), (21, 18459304), (24, 16151891), (28, 13844478), (42, 9229652), (56, 6922239), (67, 5785752), (84, 4614826), (134, 2892876), (168, 2307413), (201, 1928584), (268, 1446438), (402, 964292), (469, 826536), (536, 723219), (804, 482146), (938, 413268), (1407, 275512), (1608, 241073), (1876, 206634), (2814, 137756), (3752, 103317), (5628, 68878), (11256, 34439)]