15748804524

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{1831}}^1$

素因数の和:2171

約数の個数: 96

約数和(自身を含む): 38279127040

約数和(自身を除く): 22530322516

約数列:

[1, 2, 3, 4, 6, 12, 43, 79, 86, 129, 158, 172, 211, 237, 258, 316, 422, 474, 516, 633, 844, 948, 1266, 1831, 2532, 3397, 3662, 5493, 6794, 7324, 9073, 10191, 10986, 13588, 16669, 18146, 20382, 21972, 27219, 33338, 36292, 40764, 50007, 54438, 66676, 78733, 100014, 108876, 144649, 157466, 200028, 236199, 289298, 314932, 386341, 433947, 472398, 578596, 716767, 772682, 867894, 944796, 1159023, 1433534, 1545364, 1735788, 2150301, 2318046, 2867068, 4300602, 4636092, 6219907, 8601204, 12439814, 16612663, 18659721, 24879628, 30520939, 33225326, 37319442, 49837989, 61041878, 66450652, 74638884, 91562817, 99675978, 122083756, 183125634, 199351956, 366251268, 1312400377, 2624800754, 3937201131, 5249601508, 7874402262, 15748804524]

約数ペア:

[(1, 15748804524), (2, 7874402262), (3, 5249601508), (4, 3937201131), (6, 2624800754), (12, 1312400377), (43, 366251268), (79, 199351956), (86, 183125634), (129, 122083756), (158, 99675978), (172, 91562817), (211, 74638884), (237, 66450652), (258, 61041878), (316, 49837989), (422, 37319442), (474, 33225326), (516, 30520939), (633, 24879628), (844, 18659721), (948, 16612663), (1266, 12439814), (1831, 8601204), (2532, 6219907), (3397, 4636092), (3662, 4300602), (5493, 2867068), (6794, 2318046), (7324, 2150301), (9073, 1735788), (10191, 1545364), (10986, 1433534), (13588, 1159023), (16669, 944796), (18146, 867894), (20382, 772682), (21972, 716767), (27219, 578596), (33338, 472398), (36292, 433947), (40764, 386341), (50007, 314932), (54438, 289298), (66676, 236199), (78733, 200028), (100014, 157466), (108876, 144649)]