29163160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3299}}^1$

素因数の和:3340

約数の個数: 64

約数和(自身を含む): 74844000

約数和(自身を除く): 45680840

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 3299, 4420, 6598, 8840, 13196, 16495, 26392, 32990, 42887, 56083, 65980, 85774, 112166, 131960, 171548, 214435, 224332, 280415, 343096, 428870, 448664, 560830, 729079, 857740, 1121660, 1458158, 1715480, 2243320, 2916316, 3645395, 5832632, 7290790, 14581580, 29163160]

約数ペア:

[(1, 29163160), (2, 14581580), (4, 7290790), (5, 5832632), (8, 3645395), (10, 2916316), (13, 2243320), (17, 1715480), (20, 1458158), (26, 1121660), (34, 857740), (40, 729079), (52, 560830), (65, 448664), (68, 428870), (85, 343096), (104, 280415), (130, 224332), (136, 214435), (170, 171548), (221, 131960), (260, 112166), (340, 85774), (442, 65980), (520, 56083), (680, 42887), (884, 32990), (1105, 26392), (1768, 16495), (2210, 13196), (3299, 8840), (4420, 6598)]