634927040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2957}}^1$

素因数の和:3046

約数の個数: 112

約数和(自身を含む): 1676973024

約数和(自身を除く): 1042045984

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 64, 80, 88, 110, 122, 160, 176, 220, 244, 305, 320, 352, 440, 488, 610, 671, 704, 880, 976, 1220, 1342, 1760, 1952, 2440, 2684, 2957, 3355, 3520, 3904, 4880, 5368, 5914, 6710, 9760, 10736, 11828, 13420, 14785, 19520, 21472, 23656, 26840, 29570, 32527, 42944, 47312, 53680, 59140, 65054, 94624, 107360, 118280, 130108, 162635, 180377, 189248, 214720, 236560, 260216, 325270, 360754, 473120, 520432, 650540, 721508, 901885, 946240, 1040864, 1301080, 1443016, 1803770, 1984147, 2081728, 2602160, 2886032, 3607540, 3968294, 5204320, 5772064, 7215080, 7936588, 9920735, 10408640, 11544128, 14430160, 15873176, 19841470, 28860320, 31746352, 39682940, 57720640, 63492704, 79365880, 126985408, 158731760, 317463520, 634927040]

約数ペア:

[(1, 634927040), (2, 317463520), (4, 158731760), (5, 126985408), (8, 79365880), (10, 63492704), (11, 57720640), (16, 39682940), (20, 31746352), (22, 28860320), (32, 19841470), (40, 15873176), (44, 14430160), (55, 11544128), (61, 10408640), (64, 9920735), (80, 7936588), (88, 7215080), (110, 5772064), (122, 5204320), (160, 3968294), (176, 3607540), (220, 2886032), (244, 2602160), (305, 2081728), (320, 1984147), (352, 1803770), (440, 1443016), (488, 1301080), (610, 1040864), (671, 946240), (704, 901885), (880, 721508), (976, 650540), (1220, 520432), (1342, 473120), (1760, 360754), (1952, 325270), (2440, 260216), (2684, 236560), (2957, 214720), (3355, 189248), (3520, 180377), (3904, 162635), (4880, 130108), (5368, 118280), (5914, 107360), (6710, 94624), (9760, 65054), (10736, 59140), (11828, 53680), (13420, 47312), (14785, 42944), (19520, 32527), (21472, 29570), (23656, 26840)]