1936036160

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18731}}^1$

素因数の和:18784

約数の個数: 112

約数和(自身を含む): 5138562240

約数和(自身を除く): 3202526080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 272, 304, 320, 323, 340, 380, 544, 608, 646, 680, 760, 1088, 1216, 1292, 1360, 1520, 1615, 2584, 2720, 3040, 3230, 5168, 5440, 6080, 6460, 10336, 12920, 18731, 20672, 25840, 37462, 51680, 74924, 93655, 103360, 149848, 187310, 299696, 318427, 355889, 374620, 599392, 636854, 711778, 749240, 1198784, 1273708, 1423556, 1498480, 1592135, 1779445, 2547416, 2847112, 2996960, 3184270, 3558890, 5094832, 5694224, 5993920, 6050113, 6368540, 7117780, 10189664, 11388448, 12100226, 12737080, 14235560, 20379328, 22776896, 24200452, 25474160, 28471120, 30250565, 48400904, 50948320, 56942240, 60501130, 96801808, 101896640, 113884480, 121002260, 193603616, 242004520, 387207232, 484009040, 968018080, 1936036160]

約数ペア:

[(1, 1936036160), (2, 968018080), (4, 484009040), (5, 387207232), (8, 242004520), (10, 193603616), (16, 121002260), (17, 113884480), (19, 101896640), (20, 96801808), (32, 60501130), (34, 56942240), (38, 50948320), (40, 48400904), (64, 30250565), (68, 28471120), (76, 25474160), (80, 24200452), (85, 22776896), (95, 20379328), (136, 14235560), (152, 12737080), (160, 12100226), (170, 11388448), (190, 10189664), (272, 7117780), (304, 6368540), (320, 6050113), (323, 5993920), (340, 5694224), (380, 5094832), (544, 3558890), (608, 3184270), (646, 2996960), (680, 2847112), (760, 2547416), (1088, 1779445), (1216, 1592135), (1292, 1498480), (1360, 1423556), (1520, 1273708), (1615, 1198784), (2584, 749240), (2720, 711778), (3040, 636854), (3230, 599392), (5168, 374620), (5440, 355889), (6080, 318427), (6460, 299696), (10336, 187310), (12920, 149848), (18731, 103360), (20672, 93655), (25840, 74924), (37462, 51680)]