1319004

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:101

約数の個数: 72

約数和(自身を含む): 3669120

約数和(自身を除く): 2350116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 59, 69, 81, 92, 108, 118, 138, 162, 177, 207, 236, 243, 276, 324, 354, 414, 486, 531, 621, 708, 828, 972, 1062, 1242, 1357, 1593, 1863, 2124, 2484, 2714, 3186, 3726, 4071, 4779, 5428, 5589, 6372, 7452, 8142, 9558, 11178, 12213, 14337, 16284, 19116, 22356, 24426, 28674, 36639, 48852, 57348, 73278, 109917, 146556, 219834, 329751, 439668, 659502, 1319004]

約数ペア:

[(1, 1319004), (2, 659502), (3, 439668), (4, 329751), (6, 219834), (9, 146556), (12, 109917), (18, 73278), (23, 57348), (27, 48852), (36, 36639), (46, 28674), (54, 24426), (59, 22356), (69, 19116), (81, 16284), (92, 14337), (108, 12213), (118, 11178), (138, 9558), (162, 8142), (177, 7452), (207, 6372), (236, 5589), (243, 5428), (276, 4779), (324, 4071), (354, 3726), (414, 3186), (486, 2714), (531, 2484), (621, 2124), (708, 1863), (828, 1593), (972, 1357), (1062, 1242)]