1317643236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21169}}^1$

素因数の和:21218

約数の個数: 144

約数和(自身を含む): 4315292800

約数和(自身を除く): 2997649564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2223, 2394, 2964, 3276, 3458, 4446, 4788, 5187, 6916, 8892, 10374, 15561, 20748, 21169, 31122, 42338, 62244, 63507, 84676, 127014, 148183, 190521, 254028, 275197, 296366, 381042, 402211, 444549, 550394, 592732, 762084, 804422, 825591, 889098, 1100788, 1206633, 1333647, 1608844, 1651182, 1778196, 1926379, 2413266, 2476773, 2667294, 2815477, 3302364, 3619899, 3852758, 4826532, 4953546, 5228743, 5334588, 5630954, 5779137, 7239798, 7705516, 8446431, 9907092, 10457486, 11261908, 11558274, 14479596, 15686229, 16892862, 17337411, 20914972, 23116548, 25339293, 31372458, 33785724, 34674822, 36601201, 47058687, 50678586, 62744916, 69349644, 73202402, 94117374, 101357172, 109803603, 146404804, 188234748, 219607206, 329410809, 439214412, 658821618, 1317643236]

約数ペア:

[(1, 1317643236), (2, 658821618), (3, 439214412), (4, 329410809), (6, 219607206), (7, 188234748), (9, 146404804), (12, 109803603), (13, 101357172), (14, 94117374), (18, 73202402), (19, 69349644), (21, 62744916), (26, 50678586), (28, 47058687), (36, 36601201), (38, 34674822), (39, 33785724), (42, 31372458), (52, 25339293), (57, 23116548), (63, 20914972), (76, 17337411), (78, 16892862), (84, 15686229), (91, 14479596), (114, 11558274), (117, 11261908), (126, 10457486), (133, 9907092), (156, 8446431), (171, 7705516), (182, 7239798), (228, 5779137), (234, 5630954), (247, 5334588), (252, 5228743), (266, 4953546), (273, 4826532), (342, 3852758), (364, 3619899), (399, 3302364), (468, 2815477), (494, 2667294), (532, 2476773), (546, 2413266), (684, 1926379), (741, 1778196), (798, 1651182), (819, 1608844), (988, 1333647), (1092, 1206633), (1197, 1100788), (1482, 889098), (1596, 825591), (1638, 804422), (1729, 762084), (2223, 592732), (2394, 550394), (2964, 444549), (3276, 402211), (3458, 381042), (4446, 296366), (4788, 275197), (5187, 254028), (6916, 190521), (8892, 148183), (10374, 127014), (15561, 84676), (20748, 63507), (21169, 62244), (31122, 42338)]