130003016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5981}}^1$

素因数の和:6030

約数の個数: 64

約数和(自身を含む): 301492800

約数和(自身を除く): 171489784

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 209, 247, 286, 418, 494, 572, 836, 988, 1144, 1672, 1976, 2717, 5434, 5981, 10868, 11962, 21736, 23924, 47848, 65791, 77753, 113639, 131582, 155506, 227278, 263164, 311012, 454556, 526328, 622024, 855283, 909112, 1250029, 1477307, 1710566, 2500058, 2954614, 3421132, 5000116, 5909228, 6842264, 10000232, 11818456, 16250377, 32500754, 65001508, 130003016]

約数ペア:

[(1, 130003016), (2, 65001508), (4, 32500754), (8, 16250377), (11, 11818456), (13, 10000232), (19, 6842264), (22, 5909228), (26, 5000116), (38, 3421132), (44, 2954614), (52, 2500058), (76, 1710566), (88, 1477307), (104, 1250029), (143, 909112), (152, 855283), (209, 622024), (247, 526328), (286, 454556), (418, 311012), (494, 263164), (572, 227278), (836, 155506), (988, 131582), (1144, 113639), (1672, 77753), (1976, 65791), (2717, 47848), (5434, 23924), (5981, 21736), (10868, 11962)]