1869632928

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:321

約数の個数: 240

約数和(自身を含む): 5708102400

約数和(自身を除く): 3838469472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 103, 108, 141, 144, 149, 162, 188, 206, 216, 282, 288, 298, 309, 324, 376, 412, 423, 432, 447, 564, 596, 618, 648, 752, 824, 846, 864, 894, 927, 1128, 1192, 1236, 1269, 1296, 1341, 1504, 1648, 1692, 1788, 1854, 2256, 2384, 2472, 2538, 2592, 2682, 2781, 3296, 3384, 3576, 3708, 3807, 4023, 4512, 4768, 4841, 4944, 5076, 5364, 5562, 6768, 7003, 7152, 7416, 7614, 8046, 8343, 9682, 9888, 10152, 10728, 11124, 12069, 13536, 14006, 14304, 14523, 14832, 15228, 15347, 16092, 16686, 19364, 20304, 21009, 21456, 22248, 24138, 28012, 29046, 29664, 30456, 30694, 32184, 33372, 38728, 40608, 42018, 42912, 43569, 44496, 46041, 48276, 56024, 58092, 60912, 61388, 63027, 64368, 66744, 77456, 84036, 87138, 88992, 92082, 96552, 112048, 116184, 121824, 122776, 126054, 128736, 130707, 133488, 138123, 154912, 168072, 174276, 184164, 189081, 193104, 224096, 232368, 245552, 252108, 261414, 266976, 276246, 336144, 348552, 368328, 378162, 386208, 392121, 414369, 464736, 491104, 504216, 522828, 552492, 567243, 672288, 697104, 721309, 736656, 756324, 784242, 828738, 1008432, 1045656, 1104984, 1134486, 1243107, 1394208, 1442618, 1473312, 1512648, 1568484, 1657476, 2016864, 2091312, 2163927, 2209968, 2268972, 2486214, 2885236, 3025296, 3136968, 3314952, 4182624, 4327854, 4419936, 4537944, 4972428, 5770472, 6050592, 6273936, 6491781, 6629904, 8655708, 9075888, 9944856, 11540944, 12547872, 12983562, 13259808, 17311416, 18151776, 19475343, 19889712, 23081888, 25967124, 34622832, 38950686, 39779424, 51934248, 58426029, 69245664, 77901372, 103868496, 116852058, 155802744, 207736992, 233704116, 311605488, 467408232, 623210976, 934816464, 1869632928]

約数ペア:

[(1, 1869632928), (2, 934816464), (3, 623210976), (4, 467408232), (6, 311605488), (8, 233704116), (9, 207736992), (12, 155802744), (16, 116852058), (18, 103868496), (24, 77901372), (27, 69245664), (32, 58426029), (36, 51934248), (47, 39779424), (48, 38950686), (54, 34622832), (72, 25967124), (81, 23081888), (94, 19889712), (96, 19475343), (103, 18151776), (108, 17311416), (141, 13259808), (144, 12983562), (149, 12547872), (162, 11540944), (188, 9944856), (206, 9075888), (216, 8655708), (282, 6629904), (288, 6491781), (298, 6273936), (309, 6050592), (324, 5770472), (376, 4972428), (412, 4537944), (423, 4419936), (432, 4327854), (447, 4182624), (564, 3314952), (596, 3136968), (618, 3025296), (648, 2885236), (752, 2486214), (824, 2268972), (846, 2209968), (864, 2163927), (894, 2091312), (927, 2016864), (1128, 1657476), (1192, 1568484), (1236, 1512648), (1269, 1473312), (1296, 1442618), (1341, 1394208), (1504, 1243107), (1648, 1134486), (1692, 1104984), (1788, 1045656), (1854, 1008432), (2256, 828738), (2384, 784242), (2472, 756324), (2538, 736656), (2592, 721309), (2682, 697104), (2781, 672288), (3296, 567243), (3384, 552492), (3576, 522828), (3708, 504216), (3807, 491104), (4023, 464736), (4512, 414369), (4768, 392121), (4841, 386208), (4944, 378162), (5076, 368328), (5364, 348552), (5562, 336144), (6768, 276246), (7003, 266976), (7152, 261414), (7416, 252108), (7614, 245552), (8046, 232368), (8343, 224096), (9682, 193104), (9888, 189081), (10152, 184164), (10728, 174276), (11124, 168072), (12069, 154912), (13536, 138123), (14006, 133488), (14304, 130707), (14523, 128736), (14832, 126054), (15228, 122776), (15347, 121824), (16092, 116184), (16686, 112048), (19364, 96552), (20304, 92082), (21009, 88992), (21456, 87138), (22248, 84036), (24138, 77456), (28012, 66744), (29046, 64368), (29664, 63027), (30456, 61388), (30694, 60912), (32184, 58092), (33372, 56024), (38728, 48276), (40608, 46041), (42018, 44496), (42912, 43569)]