1272283824

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:888

約数の個数: 240

約数和(自身を含む): 4132235520

約数和(自身を除く): 2859951696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 42, 46, 48, 49, 56, 58, 69, 84, 87, 92, 98, 112, 116, 138, 147, 161, 168, 174, 184, 196, 203, 232, 276, 294, 322, 336, 348, 368, 392, 406, 464, 483, 552, 588, 609, 644, 667, 696, 784, 811, 812, 966, 1104, 1127, 1176, 1218, 1288, 1334, 1392, 1421, 1622, 1624, 1932, 2001, 2254, 2352, 2433, 2436, 2576, 2668, 2842, 3244, 3248, 3381, 3864, 4002, 4263, 4508, 4669, 4866, 4872, 5336, 5677, 5684, 6488, 6762, 7728, 8004, 8526, 9016, 9338, 9732, 9744, 10672, 11354, 11368, 12976, 13524, 14007, 16008, 17031, 17052, 18032, 18653, 18676, 19464, 22708, 22736, 23519, 27048, 28014, 32016, 32683, 34062, 34104, 37306, 37352, 38928, 39739, 45416, 47038, 54096, 55959, 56028, 65366, 68124, 68208, 70557, 74612, 74704, 79478, 90832, 94076, 98049, 111918, 112056, 119217, 130571, 130732, 136248, 141114, 149224, 158956, 164633, 188152, 196098, 223836, 224112, 238434, 261142, 261464, 272496, 282228, 298448, 317912, 329266, 376304, 391713, 392196, 447672, 476868, 493899, 522284, 522928, 540937, 564456, 635824, 658532, 783426, 784392, 895344, 913997, 953736, 987798, 1044568, 1081874, 1128912, 1152431, 1317064, 1566852, 1568784, 1622811, 1827994, 1907472, 1975596, 2089136, 2163748, 2304862, 2634128, 2741991, 3133704, 3245622, 3457293, 3655988, 3786559, 3951192, 4327496, 4609724, 5483982, 6267408, 6491244, 6914586, 7311976, 7573118, 7902384, 8654992, 9219448, 10967964, 11359677, 12982488, 13829172, 14623952, 15146236, 18438896, 21935928, 22719354, 25964976, 26505913, 27658344, 30292472, 43871856, 45438708, 53011826, 55316688, 60584944, 79517739, 90877416, 106023652, 159035478, 181754832, 212047304, 318070956, 424094608, 636141912, 1272283824]

約数ペア:

[(1, 1272283824), (2, 636141912), (3, 424094608), (4, 318070956), (6, 212047304), (7, 181754832), (8, 159035478), (12, 106023652), (14, 90877416), (16, 79517739), (21, 60584944), (23, 55316688), (24, 53011826), (28, 45438708), (29, 43871856), (42, 30292472), (46, 27658344), (48, 26505913), (49, 25964976), (56, 22719354), (58, 21935928), (69, 18438896), (84, 15146236), (87, 14623952), (92, 13829172), (98, 12982488), (112, 11359677), (116, 10967964), (138, 9219448), (147, 8654992), (161, 7902384), (168, 7573118), (174, 7311976), (184, 6914586), (196, 6491244), (203, 6267408), (232, 5483982), (276, 4609724), (294, 4327496), (322, 3951192), (336, 3786559), (348, 3655988), (368, 3457293), (392, 3245622), (406, 3133704), (464, 2741991), (483, 2634128), (552, 2304862), (588, 2163748), (609, 2089136), (644, 1975596), (667, 1907472), (696, 1827994), (784, 1622811), (811, 1568784), (812, 1566852), (966, 1317064), (1104, 1152431), (1127, 1128912), (1176, 1081874), (1218, 1044568), (1288, 987798), (1334, 953736), (1392, 913997), (1421, 895344), (1622, 784392), (1624, 783426), (1932, 658532), (2001, 635824), (2254, 564456), (2352, 540937), (2433, 522928), (2436, 522284), (2576, 493899), (2668, 476868), (2842, 447672), (3244, 392196), (3248, 391713), (3381, 376304), (3864, 329266), (4002, 317912), (4263, 298448), (4508, 282228), (4669, 272496), (4866, 261464), (4872, 261142), (5336, 238434), (5677, 224112), (5684, 223836), (6488, 196098), (6762, 188152), (7728, 164633), (8004, 158956), (8526, 149224), (9016, 141114), (9338, 136248), (9732, 130732), (9744, 130571), (10672, 119217), (11354, 112056), (11368, 111918), (12976, 98049), (13524, 94076), (14007, 90832), (16008, 79478), (17031, 74704), (17052, 74612), (18032, 70557), (18653, 68208), (18676, 68124), (19464, 65366), (22708, 56028), (22736, 55959), (23519, 54096), (27048, 47038), (28014, 45416), (32016, 39739), (32683, 38928), (34062, 37352), (34104, 37306)]