1406109096

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{398557}}^1$

素因数の和:398583

約数の個数: 72

約数和(自身を含む): 4429972170

約数和(自身を除く): 3023863074

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 398557, 797114, 1195671, 1594228, 2391342, 2789899, 3188456, 3587013, 4782684, 5579798, 7174026, 8369697, 9565368, 11159596, 14348052, 16739394, 19529293, 22319192, 25109091, 28696104, 33478788, 39058586, 50218182, 58587879, 66957576, 78117172, 100436364, 117175758, 156234344, 175763637, 200872728, 234351516, 351527274, 468703032, 703054548, 1406109096]

約数ペア:

[(1, 1406109096), (2, 703054548), (3, 468703032), (4, 351527274), (6, 234351516), (7, 200872728), (8, 175763637), (9, 156234344), (12, 117175758), (14, 100436364), (18, 78117172), (21, 66957576), (24, 58587879), (28, 50218182), (36, 39058586), (42, 33478788), (49, 28696104), (56, 25109091), (63, 22319192), (72, 19529293), (84, 16739394), (98, 14348052), (126, 11159596), (147, 9565368), (168, 8369697), (196, 7174026), (252, 5579798), (294, 4782684), (392, 3587013), (441, 3188456), (504, 2789899), (588, 2391342), (882, 1594228), (1176, 1195671), (1764, 797114), (3528, 398557)]