1491299712

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:974

約数の個数: 288

約数和(自身を含む): 5169808800

約数和(自身を除く): 3678509088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 49, 56, 58, 63, 64, 72, 84, 87, 96, 98, 112, 116, 126, 128, 144, 147, 168, 174, 192, 196, 203, 224, 232, 252, 261, 288, 294, 336, 348, 384, 392, 406, 441, 448, 464, 504, 522, 576, 588, 609, 672, 696, 784, 812, 882, 896, 911, 928, 1008, 1044, 1152, 1176, 1218, 1344, 1392, 1421, 1568, 1624, 1764, 1822, 1827, 1856, 2016, 2088, 2352, 2436, 2688, 2733, 2784, 2842, 3136, 3248, 3528, 3644, 3654, 3712, 4032, 4176, 4263, 4704, 4872, 5466, 5568, 5684, 6272, 6377, 6496, 7056, 7288, 7308, 8064, 8199, 8352, 8526, 9408, 9744, 10932, 11136, 11368, 12754, 12789, 12992, 14112, 14576, 14616, 16398, 16704, 17052, 18816, 19131, 19488, 21864, 22736, 25508, 25578, 25984, 26419, 28224, 29152, 29232, 32796, 33408, 34104, 38262, 38976, 43728, 44639, 45472, 51016, 51156, 52838, 56448, 57393, 58304, 58464, 65592, 68208, 76524, 77952, 79257, 87456, 89278, 90944, 102032, 102312, 105676, 114786, 116608, 116928, 131184, 133917, 136416, 153048, 158514, 174912, 178556, 181888, 184933, 204064, 204624, 211352, 229572, 233856, 237771, 262368, 267834, 272832, 306096, 317028, 349824, 357112, 369866, 401751, 408128, 409248, 422704, 459144, 475542, 524736, 535668, 545664, 554799, 612192, 634056, 714224, 739732, 803502, 816256, 818496, 845408, 918288, 951084, 1049472, 1071336, 1109598, 1224384, 1268112, 1294531, 1428448, 1479464, 1607004, 1636992, 1664397, 1690816, 1836576, 1902168, 2142672, 2219196, 2448768, 2536224, 2589062, 2856896, 2958928, 3214008, 3328794, 3381632, 3673152, 3804336, 3883593, 4285344, 4438392, 5072448, 5178124, 5713792, 5917856, 6428016, 6657588, 7346304, 7608672, 7767186, 8570688, 8876784, 10144896, 10356248, 11650779, 11835712, 12856032, 13315176, 15217344, 15534372, 17141376, 17753568, 20712496, 23301558, 23671424, 25712064, 26630352, 30434688, 31068744, 35507136, 41424992, 46603116, 51424128, 53260704, 62137488, 71014272, 82849984, 93206232, 106521408, 124274976, 165699968, 186412464, 213042816, 248549952, 372824928, 497099904, 745649856, 1491299712]

約数ペア:

[(1, 1491299712), (2, 745649856), (3, 497099904), (4, 372824928), (6, 248549952), (7, 213042816), (8, 186412464), (9, 165699968), (12, 124274976), (14, 106521408), (16, 93206232), (18, 82849984), (21, 71014272), (24, 62137488), (28, 53260704), (29, 51424128), (32, 46603116), (36, 41424992), (42, 35507136), (48, 31068744), (49, 30434688), (56, 26630352), (58, 25712064), (63, 23671424), (64, 23301558), (72, 20712496), (84, 17753568), (87, 17141376), (96, 15534372), (98, 15217344), (112, 13315176), (116, 12856032), (126, 11835712), (128, 11650779), (144, 10356248), (147, 10144896), (168, 8876784), (174, 8570688), (192, 7767186), (196, 7608672), (203, 7346304), (224, 6657588), (232, 6428016), (252, 5917856), (261, 5713792), (288, 5178124), (294, 5072448), (336, 4438392), (348, 4285344), (384, 3883593), (392, 3804336), (406, 3673152), (441, 3381632), (448, 3328794), (464, 3214008), (504, 2958928), (522, 2856896), (576, 2589062), (588, 2536224), (609, 2448768), (672, 2219196), (696, 2142672), (784, 1902168), (812, 1836576), (882, 1690816), (896, 1664397), (911, 1636992), (928, 1607004), (1008, 1479464), (1044, 1428448), (1152, 1294531), (1176, 1268112), (1218, 1224384), (1344, 1109598), (1392, 1071336), (1421, 1049472), (1568, 951084), (1624, 918288), (1764, 845408), (1822, 818496), (1827, 816256), (1856, 803502), (2016, 739732), (2088, 714224), (2352, 634056), (2436, 612192), (2688, 554799), (2733, 545664), (2784, 535668), (2842, 524736), (3136, 475542), (3248, 459144), (3528, 422704), (3644, 409248), (3654, 408128), (3712, 401751), (4032, 369866), (4176, 357112), (4263, 349824), (4704, 317028), (4872, 306096), (5466, 272832), (5568, 267834), (5684, 262368), (6272, 237771), (6377, 233856), (6496, 229572), (7056, 211352), (7288, 204624), (7308, 204064), (8064, 184933), (8199, 181888), (8352, 178556), (8526, 174912), (9408, 158514), (9744, 153048), (10932, 136416), (11136, 133917), (11368, 131184), (12754, 116928), (12789, 116608), (12992, 114786), (14112, 105676), (14576, 102312), (14616, 102032), (16398, 90944), (16704, 89278), (17052, 87456), (18816, 79257), (19131, 77952), (19488, 76524), (21864, 68208), (22736, 65592), (25508, 58464), (25578, 58304), (25984, 57393), (26419, 56448), (28224, 52838), (29152, 51156), (29232, 51016), (32796, 45472), (33408, 44639), (34104, 43728), (38262, 38976)]