64989445584

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{20483}}^1$

素因数の和:20598

約数の個数: 240

約数和(自身を含む): 208484513280

約数和(自身を除く): 143495067696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 71, 76, 84, 98, 112, 114, 133, 142, 147, 152, 168, 196, 213, 228, 266, 284, 294, 304, 336, 392, 399, 426, 456, 497, 532, 568, 588, 784, 798, 852, 912, 931, 994, 1064, 1136, 1176, 1349, 1491, 1596, 1704, 1862, 1988, 2128, 2352, 2698, 2793, 2982, 3192, 3408, 3479, 3724, 3976, 4047, 5396, 5586, 5964, 6384, 6958, 7448, 7952, 8094, 9443, 10437, 10792, 11172, 11928, 13916, 14896, 16188, 18886, 20483, 20874, 21584, 22344, 23856, 27832, 28329, 32376, 37772, 40966, 41748, 44688, 55664, 56658, 61449, 64752, 66101, 75544, 81932, 83496, 113316, 122898, 132202, 143381, 151088, 163864, 166992, 198303, 226632, 245796, 264404, 286762, 327728, 389177, 396606, 430143, 453264, 491592, 528808, 573524, 778354, 793212, 860286, 983184, 1003667, 1057616, 1147048, 1167531, 1454293, 1556708, 1586424, 1720572, 2007334, 2294096, 2335062, 2724239, 2908586, 3011001, 3113416, 3172848, 3441144, 4014668, 4362879, 4670124, 5448478, 5817172, 6022002, 6226832, 6882288, 8029336, 8172717, 8725758, 9340248, 10180051, 10896956, 11634344, 12044004, 16058672, 16345434, 17451516, 18680496, 19069673, 20360102, 21793912, 23268688, 24088008, 27631567, 30540153, 32690868, 34903032, 38139346, 40720204, 43587824, 48176016, 55263134, 57209019, 61080306, 65381736, 69806064, 71260357, 76278692, 81440408, 82894701, 110526268, 114418038, 122160612, 130763472, 142520714, 152557384, 162880816, 165789402, 193420969, 213781071, 221052536, 228836076, 244321224, 285041428, 305114768, 331578804, 386841938, 427562142, 442105072, 457672152, 488642448, 570082856, 580262907, 663157608, 773683876, 855124284, 915344304, 1140165712, 1160525814, 1326315216, 1353946783, 1547367752, 1710248568, 2321051628, 2707893566, 3094735504, 3420497136, 4061840349, 4642103256, 5415787132, 8123680698, 9284206512, 10831574264, 16247361396, 21663148528, 32494722792, 64989445584]

約数ペア:

[(1, 64989445584), (2, 32494722792), (3, 21663148528), (4, 16247361396), (6, 10831574264), (7, 9284206512), (8, 8123680698), (12, 5415787132), (14, 4642103256), (16, 4061840349), (19, 3420497136), (21, 3094735504), (24, 2707893566), (28, 2321051628), (38, 1710248568), (42, 1547367752), (48, 1353946783), (49, 1326315216), (56, 1160525814), (57, 1140165712), (71, 915344304), (76, 855124284), (84, 773683876), (98, 663157608), (112, 580262907), (114, 570082856), (133, 488642448), (142, 457672152), (147, 442105072), (152, 427562142), (168, 386841938), (196, 331578804), (213, 305114768), (228, 285041428), (266, 244321224), (284, 228836076), (294, 221052536), (304, 213781071), (336, 193420969), (392, 165789402), (399, 162880816), (426, 152557384), (456, 142520714), (497, 130763472), (532, 122160612), (568, 114418038), (588, 110526268), (784, 82894701), (798, 81440408), (852, 76278692), (912, 71260357), (931, 69806064), (994, 65381736), (1064, 61080306), (1136, 57209019), (1176, 55263134), (1349, 48176016), (1491, 43587824), (1596, 40720204), (1704, 38139346), (1862, 34903032), (1988, 32690868), (2128, 30540153), (2352, 27631567), (2698, 24088008), (2793, 23268688), (2982, 21793912), (3192, 20360102), (3408, 19069673), (3479, 18680496), (3724, 17451516), (3976, 16345434), (4047, 16058672), (5396, 12044004), (5586, 11634344), (5964, 10896956), (6384, 10180051), (6958, 9340248), (7448, 8725758), (7952, 8172717), (8094, 8029336), (9443, 6882288), (10437, 6226832), (10792, 6022002), (11172, 5817172), (11928, 5448478), (13916, 4670124), (14896, 4362879), (16188, 4014668), (18886, 3441144), (20483, 3172848), (20874, 3113416), (21584, 3011001), (22344, 2908586), (23856, 2724239), (27832, 2335062), (28329, 2294096), (32376, 2007334), (37772, 1720572), (40966, 1586424), (41748, 1556708), (44688, 1454293), (55664, 1167531), (56658, 1147048), (61449, 1057616), (64752, 1003667), (66101, 983184), (75544, 860286), (81932, 793212), (83496, 778354), (113316, 573524), (122898, 528808), (132202, 491592), (143381, 453264), (151088, 430143), (163864, 396606), (166992, 389177), (198303, 327728), (226632, 286762), (245796, 264404)]