1969640928

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{119983}}^1$

素因数の和:120021

約数の個数: 96

約数和(自身を含む): 6047193600

約数和(自身を除く): 4077552672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 16416, 119983, 239966, 359949, 479932, 719898, 959864, 1079847, 1439796, 1919728, 2159694, 2279677, 2879592, 3239541, 3839456, 4319388, 4559354, 5759184, 6479082, 6839031, 8638776, 9118708, 11518368, 12958164, 13678062, 17277552, 18237416, 20517093, 25916328, 27356124, 34555104, 36474832, 41034186, 51832656, 54712248, 61551279, 72949664, 82068372, 103665312, 109424496, 123102558, 164136744, 218848992, 246205116, 328273488, 492410232, 656546976, 984820464, 1969640928]

約数ペア:

[(1, 1969640928), (2, 984820464), (3, 656546976), (4, 492410232), (6, 328273488), (8, 246205116), (9, 218848992), (12, 164136744), (16, 123102558), (18, 109424496), (19, 103665312), (24, 82068372), (27, 72949664), (32, 61551279), (36, 54712248), (38, 51832656), (48, 41034186), (54, 36474832), (57, 34555104), (72, 27356124), (76, 25916328), (96, 20517093), (108, 18237416), (114, 17277552), (144, 13678062), (152, 12958164), (171, 11518368), (216, 9118708), (228, 8638776), (288, 6839031), (304, 6479082), (342, 5759184), (432, 4559354), (456, 4319388), (513, 3839456), (608, 3239541), (684, 2879592), (864, 2279677), (912, 2159694), (1026, 1919728), (1368, 1439796), (1824, 1079847), (2052, 959864), (2736, 719898), (4104, 479932), (5472, 359949), (8208, 239966), (16416, 119983)]