29784704

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 64341600

約数和(自身を除く): 34556896

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 296, 304, 331, 592, 608, 662, 703, 1184, 1216, 1324, 1406, 2368, 2432, 2648, 2812, 4736, 5296, 5624, 6289, 10592, 11248, 12247, 12578, 21184, 22496, 24494, 25156, 42368, 44992, 48988, 50312, 89984, 97976, 100624, 195952, 201248, 232693, 391904, 402496, 465386, 783808, 804992, 930772, 1567616, 1861544, 3723088, 7446176, 14892352, 29784704]

約数ペア:

[(1, 29784704), (2, 14892352), (4, 7446176), (8, 3723088), (16, 1861544), (19, 1567616), (32, 930772), (37, 804992), (38, 783808), (64, 465386), (74, 402496), (76, 391904), (128, 232693), (148, 201248), (152, 195952), (296, 100624), (304, 97976), (331, 89984), (592, 50312), (608, 48988), (662, 44992), (703, 42368), (1184, 25156), (1216, 24494), (1324, 22496), (1406, 21184), (2368, 12578), (2432, 12247), (2648, 11248), (2812, 10592), (4736, 6289), (5296, 5624)]