374233036

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 705952800

約数和(自身を除く): 331719764

約数列:

[1, 2, 4, 17, 34, 68, 137, 139, 274, 278, 289, 548, 556, 578, 1156, 2329, 2363, 4658, 4726, 4913, 9316, 9452, 9826, 19043, 19652, 38086, 39593, 40171, 76172, 79186, 80342, 158372, 160684, 323731, 647462, 673081, 682907, 1294924, 1346162, 1365814, 2692324, 2731628, 5503427, 11006854, 22013708, 93558259, 187116518, 374233036]

約数ペア:

[(1, 374233036), (2, 187116518), (4, 93558259), (17, 22013708), (34, 11006854), (68, 5503427), (137, 2731628), (139, 2692324), (274, 1365814), (278, 1346162), (289, 1294924), (548, 682907), (556, 673081), (578, 647462), (1156, 323731), (2329, 160684), (2363, 158372), (4658, 80342), (4726, 79186), (4913, 76172), (9316, 40171), (9452, 39593), (9826, 38086), (19043, 19652)]