974007848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1163}}^1$

素因数の和:1518

約数の個数: 64

約数和(自身を含む): 2065029120

約数和(自身を除く): 1091021272

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 307, 341, 614, 682, 1163, 1228, 1364, 2326, 2456, 2728, 3377, 4652, 6754, 9304, 9517, 12793, 13508, 19034, 25586, 27016, 36053, 38068, 51172, 72106, 76136, 102344, 104687, 144212, 209374, 288424, 357041, 396583, 418748, 714082, 793166, 837496, 1428164, 1586332, 2856328, 3172664, 3927451, 7854902, 11068271, 15709804, 22136542, 31419608, 44273084, 88546168, 121750981, 243501962, 487003924, 974007848]

約数ペア:

[(1, 974007848), (2, 487003924), (4, 243501962), (8, 121750981), (11, 88546168), (22, 44273084), (31, 31419608), (44, 22136542), (62, 15709804), (88, 11068271), (124, 7854902), (248, 3927451), (307, 3172664), (341, 2856328), (614, 1586332), (682, 1428164), (1163, 837496), (1228, 793166), (1364, 714082), (2326, 418748), (2456, 396583), (2728, 357041), (3377, 288424), (4652, 209374), (6754, 144212), (9304, 104687), (9517, 102344), (12793, 76136), (13508, 72106), (19034, 51172), (25586, 38068), (27016, 36053)]