38861030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 80777088

約数和(自身を除く): 41916058

約数列:

[1, 2, 5, 10, 13, 23, 26, 41, 46, 65, 82, 115, 130, 205, 230, 299, 317, 410, 533, 598, 634, 943, 1066, 1495, 1585, 1886, 2665, 2990, 3170, 4121, 4715, 5330, 7291, 8242, 9430, 12259, 12997, 14582, 20605, 24518, 25994, 36455, 41210, 61295, 64985, 72910, 94783, 122590, 129970, 168961, 189566, 298931, 337922, 473915, 597862, 844805, 947830, 1494655, 1689610, 2989310, 3886103, 7772206, 19430515, 38861030]

約数ペア:

[(1, 38861030), (2, 19430515), (5, 7772206), (10, 3886103), (13, 2989310), (23, 1689610), (26, 1494655), (41, 947830), (46, 844805), (65, 597862), (82, 473915), (115, 337922), (130, 298931), (205, 189566), (230, 168961), (299, 129970), (317, 122590), (410, 94783), (533, 72910), (598, 64985), (634, 61295), (943, 41210), (1066, 36455), (1495, 25994), (1585, 24518), (1886, 20605), (2665, 14582), (2990, 12997), (3170, 12259), (4121, 9430), (4715, 8242), (5330, 7291)]