427822848

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:407

約数の個数: 216

約数和(自身を含む): 1347200400

約数和(自身を除く): 919377552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 64, 72, 76, 87, 96, 114, 116, 128, 144, 152, 171, 174, 192, 228, 232, 256, 261, 288, 304, 337, 342, 348, 384, 456, 464, 522, 551, 576, 608, 674, 684, 696, 768, 912, 928, 1011, 1044, 1102, 1152, 1216, 1348, 1368, 1392, 1653, 1824, 1856, 2022, 2088, 2204, 2304, 2432, 2696, 2736, 2784, 3033, 3306, 3648, 3712, 4044, 4176, 4408, 4864, 4959, 5392, 5472, 5568, 6066, 6403, 6612, 7296, 7424, 8088, 8352, 8816, 9773, 9918, 10784, 10944, 11136, 12132, 12806, 13224, 14592, 16176, 16704, 17632, 19209, 19546, 19836, 21568, 21888, 22272, 24264, 25612, 26448, 29319, 32352, 33408, 35264, 38418, 39092, 39672, 43136, 43776, 48528, 51224, 52896, 57627, 58638, 64704, 66816, 70528, 76836, 78184, 79344, 86272, 87957, 97056, 102448, 105792, 115254, 117276, 129408, 141056, 153672, 156368, 158688, 175914, 185687, 194112, 204896, 211584, 230508, 234552, 258816, 307344, 312736, 317376, 351828, 371374, 388224, 409792, 423168, 461016, 469104, 557061, 614688, 625472, 634752, 703656, 742748, 776448, 819584, 922032, 938208, 1114122, 1229376, 1250944, 1269504, 1407312, 1485496, 1639168, 1671183, 1844064, 1876416, 2228244, 2458752, 2501888, 2814624, 2970992, 3342366, 3688128, 3752832, 4456488, 4917504, 5629248, 5941984, 6684732, 7376256, 7505664, 8912976, 11258496, 11883968, 13369464, 14752512, 17825952, 22516992, 23767936, 26738928, 35651904, 47535872, 53477856, 71303808, 106955712, 142607616, 213911424, 427822848]

約数ペア:

[(1, 427822848), (2, 213911424), (3, 142607616), (4, 106955712), (6, 71303808), (8, 53477856), (9, 47535872), (12, 35651904), (16, 26738928), (18, 23767936), (19, 22516992), (24, 17825952), (29, 14752512), (32, 13369464), (36, 11883968), (38, 11258496), (48, 8912976), (57, 7505664), (58, 7376256), (64, 6684732), (72, 5941984), (76, 5629248), (87, 4917504), (96, 4456488), (114, 3752832), (116, 3688128), (128, 3342366), (144, 2970992), (152, 2814624), (171, 2501888), (174, 2458752), (192, 2228244), (228, 1876416), (232, 1844064), (256, 1671183), (261, 1639168), (288, 1485496), (304, 1407312), (337, 1269504), (342, 1250944), (348, 1229376), (384, 1114122), (456, 938208), (464, 922032), (522, 819584), (551, 776448), (576, 742748), (608, 703656), (674, 634752), (684, 625472), (696, 614688), (768, 557061), (912, 469104), (928, 461016), (1011, 423168), (1044, 409792), (1102, 388224), (1152, 371374), (1216, 351828), (1348, 317376), (1368, 312736), (1392, 307344), (1653, 258816), (1824, 234552), (1856, 230508), (2022, 211584), (2088, 204896), (2204, 194112), (2304, 185687), (2432, 175914), (2696, 158688), (2736, 156368), (2784, 153672), (3033, 141056), (3306, 129408), (3648, 117276), (3712, 115254), (4044, 105792), (4176, 102448), (4408, 97056), (4864, 87957), (4959, 86272), (5392, 79344), (5472, 78184), (5568, 76836), (6066, 70528), (6403, 66816), (6612, 64704), (7296, 58638), (7424, 57627), (8088, 52896), (8352, 51224), (8816, 48528), (9773, 43776), (9918, 43136), (10784, 39672), (10944, 39092), (11136, 38418), (12132, 35264), (12806, 33408), (13224, 32352), (14592, 29319), (16176, 26448), (16704, 25612), (17632, 24264), (19209, 22272), (19546, 21888), (19836, 21568)]