70309272

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 205286400

約数和(自身を除く): 134977128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 107, 114, 131, 132, 152, 209, 214, 228, 262, 264, 321, 393, 418, 428, 456, 524, 627, 642, 786, 836, 856, 1048, 1177, 1254, 1284, 1441, 1572, 1672, 2033, 2354, 2489, 2508, 2568, 2882, 3144, 3531, 4066, 4323, 4708, 4978, 5016, 5764, 6099, 7062, 7467, 8132, 8646, 9416, 9956, 11528, 12198, 14017, 14124, 14934, 16264, 17292, 19912, 22363, 24396, 27379, 28034, 28248, 29868, 34584, 42051, 44726, 48792, 54758, 56068, 59736, 67089, 82137, 84102, 89452, 109516, 112136, 134178, 154187, 164274, 168204, 178904, 219032, 266323, 268356, 308374, 328548, 336408, 462561, 532646, 536712, 616748, 657096, 798969, 925122, 1065292, 1233496, 1597938, 1850244, 2130584, 2929553, 3195876, 3700488, 5859106, 6391752, 8788659, 11718212, 17577318, 23436424, 35154636, 70309272]

約数ペア:

[(1, 70309272), (2, 35154636), (3, 23436424), (4, 17577318), (6, 11718212), (8, 8788659), (11, 6391752), (12, 5859106), (19, 3700488), (22, 3195876), (24, 2929553), (33, 2130584), (38, 1850244), (44, 1597938), (57, 1233496), (66, 1065292), (76, 925122), (88, 798969), (107, 657096), (114, 616748), (131, 536712), (132, 532646), (152, 462561), (209, 336408), (214, 328548), (228, 308374), (262, 268356), (264, 266323), (321, 219032), (393, 178904), (418, 168204), (428, 164274), (456, 154187), (524, 134178), (627, 112136), (642, 109516), (786, 89452), (836, 84102), (856, 82137), (1048, 67089), (1177, 59736), (1254, 56068), (1284, 54758), (1441, 48792), (1572, 44726), (1672, 42051), (2033, 34584), (2354, 29868), (2489, 28248), (2508, 28034), (2568, 27379), (2882, 24396), (3144, 22363), (3531, 19912), (4066, 17292), (4323, 16264), (4708, 14934), (4978, 14124), (5016, 14017), (5764, 12198), (6099, 11528), (7062, 9956), (7467, 9416), (8132, 8646)]