536470814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1361}}^1$

素因数の和:1457

約数の個数: 64

約数和(自身を含む): 988485120

約数和(自身を除く): 452014306

約数列:

[1, 2, 11, 19, 22, 23, 38, 41, 46, 82, 209, 253, 418, 437, 451, 506, 779, 874, 902, 943, 1361, 1558, 1886, 2722, 4807, 8569, 9614, 10373, 14971, 17138, 17917, 20746, 25859, 29942, 31303, 35834, 51718, 55801, 62606, 111602, 197087, 284449, 344333, 394174, 568898, 594757, 613811, 688666, 1060219, 1189514, 1227622, 1283423, 2120438, 2566846, 6542327, 11662409, 13084654, 14117653, 23324818, 24385037, 28235306, 48770074, 268235407, 536470814]

約数ペア:

[(1, 536470814), (2, 268235407), (11, 48770074), (19, 28235306), (22, 24385037), (23, 23324818), (38, 14117653), (41, 13084654), (46, 11662409), (82, 6542327), (209, 2566846), (253, 2120438), (418, 1283423), (437, 1227622), (451, 1189514), (506, 1060219), (779, 688666), (874, 613811), (902, 594757), (943, 568898), (1361, 394174), (1558, 344333), (1886, 284449), (2722, 197087), (4807, 111602), (8569, 62606), (9614, 55801), (10373, 51718), (14971, 35834), (17138, 31303), (17917, 29942), (20746, 25859)]