9556445930

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{491}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 17751674880

約数和(自身を除く): 8195228950

約数列:

[1, 2, 5, 10, 71, 79, 142, 158, 347, 355, 395, 491, 694, 710, 790, 982, 1735, 2455, 3470, 4910, 5609, 11218, 24637, 27413, 28045, 34861, 38789, 49274, 54826, 56090, 69722, 77578, 123185, 137065, 170377, 174305, 193945, 246370, 274130, 340754, 348610, 387890, 851885, 1703770, 1946323, 2754019, 3892646, 5508038, 9731615, 12096767, 13459783, 13770095, 19463230, 24193534, 26919566, 27540190, 60483835, 67298915, 120967670, 134597830, 955644593, 1911289186, 4778222965, 9556445930]

約数ペア:

[(1, 9556445930), (2, 4778222965), (5, 1911289186), (10, 955644593), (71, 134597830), (79, 120967670), (142, 67298915), (158, 60483835), (347, 27540190), (355, 26919566), (395, 24193534), (491, 19463230), (694, 13770095), (710, 13459783), (790, 12096767), (982, 9731615), (1735, 5508038), (2455, 3892646), (3470, 2754019), (4910, 1946323), (5609, 1703770), (11218, 851885), (24637, 387890), (27413, 348610), (28045, 340754), (34861, 274130), (38789, 246370), (49274, 193945), (54826, 174305), (56090, 170377), (69722, 137065), (77578, 123185)]