1328943133060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{92921}}^1\times {\mathrm{31091}}^1$

素因数の和:124044

約数の個数: 48

約数和(自身を含む): 2912243870592

約数和(自身を除く): 1583300737532

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 31091, 62182, 92921, 124364, 155455, 185842, 310910, 371684, 464605, 621820, 715093, 929210, 1430186, 1858420, 2137183, 2860372, 3575465, 4274366, 7150930, 8548732, 10685915, 14301860, 21371830, 42743660, 2889006811, 5778013622, 11556027244, 14445034055, 28890068110, 57780136220, 66447156653, 132894313306, 265788626612, 332235783265, 664471566530, 1328943133060]

約数ペア:

[(1, 1328943133060), (2, 664471566530), (4, 332235783265), (5, 265788626612), (10, 132894313306), (20, 66447156653), (23, 57780136220), (46, 28890068110), (92, 14445034055), (115, 11556027244), (230, 5778013622), (460, 2889006811), (31091, 42743660), (62182, 21371830), (92921, 14301860), (124364, 10685915), (155455, 8548732), (185842, 7150930), (310910, 4274366), (371684, 3575465), (464605, 2860372), (621820, 2137183), (715093, 1858420), (929210, 1430186)]