727633728

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3911}}^1$

素因数の和:3965

約数の個数: 168

約数和(自身を含む): 2325136320

約数和(自身を除く): 1597502592

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, 136, 144, 152, 153, 171, 192, 204, 228, 272, 288, 304, 306, 323, 342, 408, 456, 544, 576, 608, 612, 646, 684, 816, 912, 969, 1088, 1216, 1224, 1292, 1368, 1632, 1824, 1938, 2448, 2584, 2736, 2907, 3264, 3648, 3876, 3911, 4896, 5168, 5472, 5814, 7752, 7822, 9792, 10336, 10944, 11628, 11733, 15504, 15644, 20672, 23256, 23466, 31008, 31288, 35199, 46512, 46932, 62016, 62576, 66487, 70398, 74309, 93024, 93864, 125152, 132974, 140796, 148618, 186048, 187728, 199461, 222927, 250304, 265948, 281592, 297236, 375456, 398922, 445854, 531896, 563184, 594472, 598383, 668781, 750912, 797844, 891708, 1063792, 1126368, 1188944, 1196766, 1263253, 1337562, 1595688, 1783416, 2127584, 2252736, 2377888, 2393532, 2526506, 2675124, 3191376, 3566832, 3789759, 4255168, 4755776, 4787064, 5053012, 5350248, 6382752, 7133664, 7579518, 9574128, 10106024, 10700496, 11369277, 12765504, 14267328, 15159036, 19148256, 20212048, 21400992, 22738554, 30318072, 38296512, 40424096, 42801984, 45477108, 60636144, 80848192, 90954216, 121272288, 181908432, 242544576, 363816864, 727633728]

約数ペア:

[(1, 727633728), (2, 363816864), (3, 242544576), (4, 181908432), (6, 121272288), (8, 90954216), (9, 80848192), (12, 60636144), (16, 45477108), (17, 42801984), (18, 40424096), (19, 38296512), (24, 30318072), (32, 22738554), (34, 21400992), (36, 20212048), (38, 19148256), (48, 15159036), (51, 14267328), (57, 12765504), (64, 11369277), (68, 10700496), (72, 10106024), (76, 9574128), (96, 7579518), (102, 7133664), (114, 6382752), (136, 5350248), (144, 5053012), (152, 4787064), (153, 4755776), (171, 4255168), (192, 3789759), (204, 3566832), (228, 3191376), (272, 2675124), (288, 2526506), (304, 2393532), (306, 2377888), (323, 2252736), (342, 2127584), (408, 1783416), (456, 1595688), (544, 1337562), (576, 1263253), (608, 1196766), (612, 1188944), (646, 1126368), (684, 1063792), (816, 891708), (912, 797844), (969, 750912), (1088, 668781), (1216, 598383), (1224, 594472), (1292, 563184), (1368, 531896), (1632, 445854), (1824, 398922), (1938, 375456), (2448, 297236), (2584, 281592), (2736, 265948), (2907, 250304), (3264, 222927), (3648, 199461), (3876, 187728), (3911, 186048), (4896, 148618), (5168, 140796), (5472, 132974), (5814, 125152), (7752, 93864), (7822, 93024), (9792, 74309), (10336, 70398), (10944, 66487), (11628, 62576), (11733, 62016), (15504, 46932), (15644, 46512), (20672, 35199), (23256, 31288), (23466, 31008)]