649175058

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2371}}^1$

素因数の和:2480

約数の個数: 96

約数和(自身を含む): 1678465152

約数和(自身を除く): 1029290094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 53, 63, 82, 106, 123, 126, 159, 246, 287, 318, 369, 371, 477, 574, 738, 742, 861, 954, 1113, 1722, 2173, 2226, 2371, 2583, 3339, 4346, 4742, 5166, 6519, 6678, 7113, 13038, 14226, 15211, 16597, 19557, 21339, 30422, 33194, 39114, 42678, 45633, 49791, 91266, 97211, 99582, 125663, 136899, 149373, 194422, 251326, 273798, 291633, 298746, 376989, 583266, 680477, 753978, 874899, 879641, 1130967, 1360954, 1749798, 1759282, 2041431, 2261934, 2638923, 4082862, 5152183, 5277846, 6124293, 7916769, 10304366, 12248586, 15456549, 15833538, 30913098, 36065281, 46369647, 72130562, 92739294, 108195843, 216391686, 324587529, 649175058]

約数ペア:

[(1, 649175058), (2, 324587529), (3, 216391686), (6, 108195843), (7, 92739294), (9, 72130562), (14, 46369647), (18, 36065281), (21, 30913098), (41, 15833538), (42, 15456549), (53, 12248586), (63, 10304366), (82, 7916769), (106, 6124293), (123, 5277846), (126, 5152183), (159, 4082862), (246, 2638923), (287, 2261934), (318, 2041431), (369, 1759282), (371, 1749798), (477, 1360954), (574, 1130967), (738, 879641), (742, 874899), (861, 753978), (954, 680477), (1113, 583266), (1722, 376989), (2173, 298746), (2226, 291633), (2371, 273798), (2583, 251326), (3339, 194422), (4346, 149373), (4742, 136899), (5166, 125663), (6519, 99582), (6678, 97211), (7113, 91266), (13038, 49791), (14226, 45633), (15211, 42678), (16597, 39114), (19557, 33194), (21339, 30422)]