918332928

素因数分解:

$2^9\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:677

約数の個数: 240

約数和(自身を含む): 2958761520

約数和(自身を除く): 2040428592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 128, 136, 144, 152, 153, 171, 192, 204, 228, 256, 272, 288, 304, 306, 323, 342, 384, 408, 456, 512, 544, 576, 608, 612, 617, 646, 684, 768, 816, 912, 969, 1088, 1152, 1216, 1224, 1234, 1292, 1368, 1536, 1632, 1824, 1851, 1938, 2176, 2304, 2432, 2448, 2468, 2584, 2736, 2907, 3264, 3648, 3702, 3876, 4352, 4608, 4864, 4896, 4936, 5168, 5472, 5553, 5814, 6528, 7296, 7404, 7752, 8704, 9728, 9792, 9872, 10336, 10489, 10944, 11106, 11628, 11723, 13056, 14592, 14808, 15504, 19584, 19744, 20672, 20978, 21888, 22212, 23256, 23446, 26112, 29184, 29616, 31008, 31467, 35169, 39168, 39488, 41344, 41956, 43776, 44424, 46512, 46892, 59232, 62016, 62934, 70338, 78336, 78976, 82688, 83912, 87552, 88848, 93024, 93784, 94401, 105507, 118464, 124032, 125868, 140676, 157952, 165376, 167824, 177696, 186048, 187568, 188802, 199291, 211014, 236928, 248064, 251736, 281352, 315904, 335648, 355392, 372096, 375136, 377604, 398582, 422028, 473856, 496128, 503472, 562704, 597873, 671296, 710784, 744192, 750272, 755208, 797164, 844056, 947712, 1006944, 1125408, 1195746, 1342592, 1421568, 1488384, 1500544, 1510416, 1594328, 1688112, 1793619, 2013888, 2250816, 2391492, 2685184, 2843136, 3001088, 3020832, 3188656, 3376224, 3587238, 4027776, 4501632, 4782984, 5370368, 6002176, 6041664, 6377312, 6752448, 7174476, 8055552, 9003264, 9565968, 12083328, 12754624, 13504896, 14348952, 16111104, 18006528, 19131936, 24166656, 25509248, 27009792, 28697904, 38263872, 48333312, 51018496, 54019584, 57395808, 76527744, 102036992, 114791616, 153055488, 229583232, 306110976, 459166464, 918332928]

約数ペア:

[(1, 918332928), (2, 459166464), (3, 306110976), (4, 229583232), (6, 153055488), (8, 114791616), (9, 102036992), (12, 76527744), (16, 57395808), (17, 54019584), (18, 51018496), (19, 48333312), (24, 38263872), (32, 28697904), (34, 27009792), (36, 25509248), (38, 24166656), (48, 19131936), (51, 18006528), (57, 16111104), (64, 14348952), (68, 13504896), (72, 12754624), (76, 12083328), (96, 9565968), (102, 9003264), (114, 8055552), (128, 7174476), (136, 6752448), (144, 6377312), (152, 6041664), (153, 6002176), (171, 5370368), (192, 4782984), (204, 4501632), (228, 4027776), (256, 3587238), (272, 3376224), (288, 3188656), (304, 3020832), (306, 3001088), (323, 2843136), (342, 2685184), (384, 2391492), (408, 2250816), (456, 2013888), (512, 1793619), (544, 1688112), (576, 1594328), (608, 1510416), (612, 1500544), (617, 1488384), (646, 1421568), (684, 1342592), (768, 1195746), (816, 1125408), (912, 1006944), (969, 947712), (1088, 844056), (1152, 797164), (1216, 755208), (1224, 750272), (1234, 744192), (1292, 710784), (1368, 671296), (1536, 597873), (1632, 562704), (1824, 503472), (1851, 496128), (1938, 473856), (2176, 422028), (2304, 398582), (2432, 377604), (2448, 375136), (2468, 372096), (2584, 355392), (2736, 335648), (2907, 315904), (3264, 281352), (3648, 251736), (3702, 248064), (3876, 236928), (4352, 211014), (4608, 199291), (4864, 188802), (4896, 187568), (4936, 186048), (5168, 177696), (5472, 167824), (5553, 165376), (5814, 157952), (6528, 140676), (7296, 125868), (7404, 124032), (7752, 118464), (8704, 105507), (9728, 94401), (9792, 93784), (9872, 93024), (10336, 88848), (10489, 87552), (10944, 83912), (11106, 82688), (11628, 78976), (11723, 78336), (13056, 70338), (14592, 62934), (14808, 62016), (15504, 59232), (19584, 46892), (19744, 46512), (20672, 44424), (20978, 43776), (21888, 41956), (22212, 41344), (23256, 39488), (23446, 39168), (26112, 35169), (29184, 31467), (29616, 31008)]