272000616

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1951}}^1$

素因数の和:2154

約数の個数: 64

約数和(自身を含む): 703188480

約数和(自身を除く): 431187864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 157, 222, 296, 314, 444, 471, 628, 888, 942, 1256, 1884, 1951, 3768, 3902, 5809, 5853, 7804, 11618, 11706, 15608, 17427, 23236, 23412, 34854, 46472, 46824, 69708, 72187, 139416, 144374, 216561, 288748, 306307, 433122, 577496, 612614, 866244, 918921, 1225228, 1732488, 1837842, 2450456, 3675684, 7351368, 11333359, 22666718, 34000077, 45333436, 68000154, 90666872, 136000308, 272000616]

約数ペア:

[(1, 272000616), (2, 136000308), (3, 90666872), (4, 68000154), (6, 45333436), (8, 34000077), (12, 22666718), (24, 11333359), (37, 7351368), (74, 3675684), (111, 2450456), (148, 1837842), (157, 1732488), (222, 1225228), (296, 918921), (314, 866244), (444, 612614), (471, 577496), (628, 433122), (888, 306307), (942, 288748), (1256, 216561), (1884, 144374), (1951, 139416), (3768, 72187), (3902, 69708), (5809, 46824), (5853, 46472), (7804, 34854), (11618, 23412), (11706, 23236), (15608, 17427)]