7971570432

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{494269}}^1$

素因数の和:494298

約数の個数: 108

約数和(自身を含む): 26267484880

約数和(自身を除く): 18295914448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 494269, 988538, 1482807, 1977076, 2965614, 3459883, 3954152, 4448421, 5931228, 6919766, 7908304, 8896842, 10379649, 11862456, 13839532, 15816608, 17793684, 20759298, 23724912, 27679064, 31138947, 31633216, 35587368, 41518596, 47449824, 55358128, 62277894, 63266432, 71174736, 83037192, 94899648, 110716256, 124555788, 126532864, 142349472, 166074384, 189799296, 221432512, 249111576, 284698944, 332148768, 379598592, 442865024, 498223152, 569397888, 664297536, 885730048, 996446304, 1138795776, 1328595072, 1992892608, 2657190144, 3985785216, 7971570432]

約数ペア:

[(1, 7971570432), (2, 3985785216), (3, 2657190144), (4, 1992892608), (6, 1328595072), (7, 1138795776), (8, 996446304), (9, 885730048), (12, 664297536), (14, 569397888), (16, 498223152), (18, 442865024), (21, 379598592), (24, 332148768), (28, 284698944), (32, 249111576), (36, 221432512), (42, 189799296), (48, 166074384), (56, 142349472), (63, 126532864), (64, 124555788), (72, 110716256), (84, 94899648), (96, 83037192), (112, 71174736), (126, 63266432), (128, 62277894), (144, 55358128), (168, 47449824), (192, 41518596), (224, 35587368), (252, 31633216), (256, 31138947), (288, 27679064), (336, 23724912), (384, 20759298), (448, 17793684), (504, 15816608), (576, 13839532), (672, 11862456), (768, 10379649), (896, 8896842), (1008, 7908304), (1152, 6919766), (1344, 5931228), (1792, 4448421), (2016, 3954152), (2304, 3459883), (2688, 2965614), (4032, 1977076), (5376, 1482807), (8064, 988538), (16128, 494269)]