713474720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27697}}^1$

素因数の和:27742

約数の個数: 96

約数和(自身を含む): 2010210048

約数和(自身を除く): 1296735328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1840, 2576, 3220, 3680, 5152, 6440, 12880, 25760, 27697, 55394, 110788, 138485, 193879, 221576, 276970, 387758, 443152, 553940, 637031, 775516, 886304, 969395, 1107880, 1274062, 1551032, 1938790, 2215760, 2548124, 3102064, 3185155, 3877580, 4431520, 4459217, 5096248, 6204128, 6370310, 7755160, 8918434, 10192496, 12740620, 15510320, 17836868, 20384992, 22296085, 25481240, 31020640, 35673736, 44592170, 50962480, 71347472, 89184340, 101924960, 142694944, 178368680, 356737360, 713474720]

約数ペア:

[(1, 713474720), (2, 356737360), (4, 178368680), (5, 142694944), (7, 101924960), (8, 89184340), (10, 71347472), (14, 50962480), (16, 44592170), (20, 35673736), (23, 31020640), (28, 25481240), (32, 22296085), (35, 20384992), (40, 17836868), (46, 15510320), (56, 12740620), (70, 10192496), (80, 8918434), (92, 7755160), (112, 6370310), (115, 6204128), (140, 5096248), (160, 4459217), (161, 4431520), (184, 3877580), (224, 3185155), (230, 3102064), (280, 2548124), (322, 2215760), (368, 1938790), (460, 1551032), (560, 1274062), (644, 1107880), (736, 969395), (805, 886304), (920, 775516), (1120, 637031), (1288, 553940), (1610, 443152), (1840, 387758), (2576, 276970), (3220, 221576), (3680, 193879), (5152, 138485), (6440, 110788), (12880, 55394), (25760, 27697)]