29369860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 70785792

約数和(自身を除く): 41415932

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 43, 52, 65, 71, 74, 86, 130, 142, 148, 172, 185, 215, 260, 284, 355, 370, 430, 481, 559, 710, 740, 860, 923, 962, 1118, 1420, 1591, 1846, 1924, 2236, 2405, 2627, 2795, 3053, 3182, 3692, 4615, 4810, 5254, 5590, 6106, 6364, 7955, 9230, 9620, 10508, 11180, 12212, 13135, 15265, 15910, 18460, 20683, 26270, 30530, 31820, 34151, 39689, 41366, 52540, 61060, 68302, 79378, 82732, 103415, 112961, 136604, 158756, 170755, 198445, 206830, 225922, 341510, 396890, 413660, 451844, 564805, 683020, 793780, 1129610, 1468493, 2259220, 2936986, 5873972, 7342465, 14684930, 29369860]

約数ペア:

[(1, 29369860), (2, 14684930), (4, 7342465), (5, 5873972), (10, 2936986), (13, 2259220), (20, 1468493), (26, 1129610), (37, 793780), (43, 683020), (52, 564805), (65, 451844), (71, 413660), (74, 396890), (86, 341510), (130, 225922), (142, 206830), (148, 198445), (172, 170755), (185, 158756), (215, 136604), (260, 112961), (284, 103415), (355, 82732), (370, 79378), (430, 68302), (481, 61060), (559, 52540), (710, 41366), (740, 39689), (860, 34151), (923, 31820), (962, 30530), (1118, 26270), (1420, 20683), (1591, 18460), (1846, 15910), (1924, 15265), (2236, 13135), (2405, 12212), (2627, 11180), (2795, 10508), (3053, 9620), (3182, 9230), (3692, 7955), (4615, 6364), (4810, 6106), (5254, 5590)]