268793472

素因数分解:

$2^7\times 3^1\times {\mathrm{691}}^1\times {\mathrm{1013}}^1$

素因数の和:1721

約数の個数: 64

約数和(自身を含む): 715721760

約数和(自身を除く): 446928288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 691, 1013, 1382, 2026, 2073, 2764, 3039, 4052, 4146, 5528, 6078, 8104, 8292, 11056, 12156, 16208, 16584, 22112, 24312, 32416, 33168, 44224, 48624, 64832, 66336, 88448, 97248, 129664, 132672, 194496, 265344, 388992, 699983, 1399966, 2099949, 2799932, 4199898, 5599864, 8399796, 11199728, 16799592, 22399456, 33599184, 44798912, 67198368, 89597824, 134396736, 268793472]

約数ペア:

[(1, 268793472), (2, 134396736), (3, 89597824), (4, 67198368), (6, 44798912), (8, 33599184), (12, 22399456), (16, 16799592), (24, 11199728), (32, 8399796), (48, 5599864), (64, 4199898), (96, 2799932), (128, 2099949), (192, 1399966), (384, 699983), (691, 388992), (1013, 265344), (1382, 194496), (2026, 132672), (2073, 129664), (2764, 97248), (3039, 88448), (4052, 66336), (4146, 64832), (5528, 48624), (6078, 44224), (8104, 33168), (8292, 32416), (11056, 24312), (12156, 22112), (16208, 16584)]