874428912

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{101}}^1\times {\mathrm{409}}^1$

素因数の和:541

約数の個数: 240

約数和(自身を含む): 2955837600

約数和(自身を除く): 2081408688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 101, 108, 112, 126, 144, 147, 168, 189, 196, 202, 216, 252, 294, 303, 336, 378, 392, 404, 409, 432, 441, 504, 588, 606, 707, 756, 784, 808, 818, 882, 909, 1008, 1176, 1212, 1227, 1323, 1414, 1512, 1616, 1636, 1764, 1818, 2121, 2352, 2424, 2454, 2646, 2727, 2828, 2863, 3024, 3272, 3528, 3636, 3681, 4242, 4848, 4908, 4949, 5292, 5454, 5656, 5726, 6363, 6544, 7056, 7272, 7362, 8484, 8589, 9816, 9898, 10584, 10908, 11043, 11312, 11452, 12726, 14544, 14724, 14847, 16968, 17178, 19089, 19632, 19796, 20041, 21168, 21816, 22086, 22904, 25452, 25767, 29448, 29694, 33936, 34356, 38178, 39592, 40082, 41309, 43632, 44172, 44541, 45808, 50904, 51534, 58896, 59388, 60123, 68712, 76356, 77301, 79184, 80164, 82618, 88344, 89082, 101808, 103068, 118776, 120246, 123927, 133623, 137424, 152712, 154602, 160328, 165236, 176688, 178164, 180369, 206136, 237552, 240492, 247854, 267246, 289163, 305424, 309204, 320656, 330472, 356328, 360738, 371781, 412272, 480984, 495708, 534492, 541107, 578326, 618408, 660944, 712656, 721476, 743562, 867489, 961968, 991416, 1068984, 1082214, 1115343, 1156652, 1236816, 1442952, 1487124, 1734978, 1982832, 2024141, 2137968, 2164428, 2230686, 2313304, 2602467, 2885904, 2974248, 3469956, 4048282, 4328856, 4461372, 4626608, 5204934, 5948496, 6072423, 6939912, 7807401, 8096564, 8657712, 8922744, 10409868, 12144846, 13879824, 15614802, 16193128, 17845488, 18217269, 20819736, 24289692, 31229604, 32386256, 36434538, 41639472, 48579384, 54651807, 62459208, 72869076, 97158768, 109303614, 124918416, 145738152, 218607228, 291476304, 437214456, 874428912]

約数ペア:

[(1, 874428912), (2, 437214456), (3, 291476304), (4, 218607228), (6, 145738152), (7, 124918416), (8, 109303614), (9, 97158768), (12, 72869076), (14, 62459208), (16, 54651807), (18, 48579384), (21, 41639472), (24, 36434538), (27, 32386256), (28, 31229604), (36, 24289692), (42, 20819736), (48, 18217269), (49, 17845488), (54, 16193128), (56, 15614802), (63, 13879824), (72, 12144846), (84, 10409868), (98, 8922744), (101, 8657712), (108, 8096564), (112, 7807401), (126, 6939912), (144, 6072423), (147, 5948496), (168, 5204934), (189, 4626608), (196, 4461372), (202, 4328856), (216, 4048282), (252, 3469956), (294, 2974248), (303, 2885904), (336, 2602467), (378, 2313304), (392, 2230686), (404, 2164428), (409, 2137968), (432, 2024141), (441, 1982832), (504, 1734978), (588, 1487124), (606, 1442952), (707, 1236816), (756, 1156652), (784, 1115343), (808, 1082214), (818, 1068984), (882, 991416), (909, 961968), (1008, 867489), (1176, 743562), (1212, 721476), (1227, 712656), (1323, 660944), (1414, 618408), (1512, 578326), (1616, 541107), (1636, 534492), (1764, 495708), (1818, 480984), (2121, 412272), (2352, 371781), (2424, 360738), (2454, 356328), (2646, 330472), (2727, 320656), (2828, 309204), (2863, 305424), (3024, 289163), (3272, 267246), (3528, 247854), (3636, 240492), (3681, 237552), (4242, 206136), (4848, 180369), (4908, 178164), (4949, 176688), (5292, 165236), (5454, 160328), (5656, 154602), (5726, 152712), (6363, 137424), (6544, 133623), (7056, 123927), (7272, 120246), (7362, 118776), (8484, 103068), (8589, 101808), (9816, 89082), (9898, 88344), (10584, 82618), (10908, 80164), (11043, 79184), (11312, 77301), (11452, 76356), (12726, 68712), (14544, 60123), (14724, 59388), (14847, 58896), (16968, 51534), (17178, 50904), (19089, 45808), (19632, 44541), (19796, 44172), (20041, 43632), (21168, 41309), (21816, 40082), (22086, 39592), (22904, 38178), (25452, 34356), (25767, 33936), (29448, 29694)]