349484928

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{70009}}^1$

素因数の和:70039

約数の個数: 64

約数和(自身を含む): 999742800

約数和(自身を除く): 650257872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 70009, 140018, 210027, 280036, 420054, 560072, 840108, 910117, 1120144, 1680216, 1820234, 2240288, 2730351, 3360432, 3640468, 4480576, 5460702, 6720864, 7280936, 8961152, 10921404, 13441728, 14561872, 21842808, 26883456, 29123744, 43685616, 58247488, 87371232, 116494976, 174742464, 349484928]

約数ペア:

[(1, 349484928), (2, 174742464), (3, 116494976), (4, 87371232), (6, 58247488), (8, 43685616), (12, 29123744), (13, 26883456), (16, 21842808), (24, 14561872), (26, 13441728), (32, 10921404), (39, 8961152), (48, 7280936), (52, 6720864), (64, 5460702), (78, 4480576), (96, 3640468), (104, 3360432), (128, 2730351), (156, 2240288), (192, 1820234), (208, 1680216), (312, 1120144), (384, 910117), (416, 840108), (624, 560072), (832, 420054), (1248, 280036), (1664, 210027), (2496, 140018), (4992, 70009)]