15695314192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{41603}}^1$

素因数の和:41720

約数の個数: 80

約数和(自身を含む): 34358247360

約数和(自身を除く): 18662933168

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 73, 76, 136, 146, 152, 272, 292, 304, 323, 584, 646, 1168, 1241, 1292, 1387, 2482, 2584, 2774, 4964, 5168, 5548, 9928, 11096, 19856, 22192, 23579, 41603, 47158, 83206, 94316, 166412, 188632, 332824, 377264, 665648, 707251, 790457, 1414502, 1580914, 2829004, 3037019, 3161828, 5658008, 6074038, 6323656, 11316016, 12148076, 12647312, 13437769, 24296152, 26875538, 48592304, 51629323, 53751076, 57703361, 103258646, 107502152, 115406722, 206517292, 215004304, 230813444, 413034584, 461626888, 826069168, 923253776, 980957137, 1961914274, 3923828548, 7847657096, 15695314192]

約数ペア:

[(1, 15695314192), (2, 7847657096), (4, 3923828548), (8, 1961914274), (16, 980957137), (17, 923253776), (19, 826069168), (34, 461626888), (38, 413034584), (68, 230813444), (73, 215004304), (76, 206517292), (136, 115406722), (146, 107502152), (152, 103258646), (272, 57703361), (292, 53751076), (304, 51629323), (323, 48592304), (584, 26875538), (646, 24296152), (1168, 13437769), (1241, 12647312), (1292, 12148076), (1387, 11316016), (2482, 6323656), (2584, 6074038), (2774, 5658008), (4964, 3161828), (5168, 3037019), (5548, 2829004), (9928, 1580914), (11096, 1414502), (19856, 790457), (22192, 707251), (23579, 665648), (41603, 377264), (47158, 332824), (83206, 188632), (94316, 166412)]