447540768

素因数分解:

$2^5\times 3^3\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 1358622720

約数和(自身を除く): 911081952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 94, 96, 103, 107, 108, 141, 144, 188, 206, 214, 216, 282, 288, 309, 321, 376, 412, 423, 428, 432, 564, 618, 642, 752, 824, 846, 856, 864, 927, 963, 1128, 1236, 1269, 1284, 1504, 1648, 1692, 1712, 1854, 1926, 2256, 2472, 2538, 2568, 2781, 2889, 3296, 3384, 3424, 3708, 3852, 4512, 4841, 4944, 5029, 5076, 5136, 5562, 5778, 6768, 7416, 7704, 9682, 9888, 10058, 10152, 10272, 11021, 11124, 11556, 13536, 14523, 14832, 15087, 15408, 19364, 20116, 20304, 22042, 22248, 23112, 29046, 29664, 30174, 30816, 33063, 38728, 40232, 40608, 43569, 44084, 44496, 45261, 46224, 58092, 60348, 66126, 77456, 80464, 87138, 88168, 88992, 90522, 92448, 99189, 116184, 120696, 130707, 132252, 135783, 154912, 160928, 174276, 176336, 181044, 198378, 232368, 241392, 261414, 264504, 271566, 297567, 348552, 352672, 362088, 396756, 464736, 482784, 517987, 522828, 529008, 543132, 595134, 697104, 724176, 793512, 1035974, 1045656, 1058016, 1086264, 1190268, 1394208, 1448352, 1553961, 1587024, 2071948, 2091312, 2172528, 2380536, 3107922, 3174048, 4143896, 4182624, 4345056, 4661883, 4761072, 6215844, 8287792, 9323766, 9522144, 12431688, 13985649, 16575584, 18647532, 24863376, 27971298, 37295064, 49726752, 55942596, 74590128, 111885192, 149180256, 223770384, 447540768]

約数ペア:

[(1, 447540768), (2, 223770384), (3, 149180256), (4, 111885192), (6, 74590128), (8, 55942596), (9, 49726752), (12, 37295064), (16, 27971298), (18, 24863376), (24, 18647532), (27, 16575584), (32, 13985649), (36, 12431688), (47, 9522144), (48, 9323766), (54, 8287792), (72, 6215844), (94, 4761072), (96, 4661883), (103, 4345056), (107, 4182624), (108, 4143896), (141, 3174048), (144, 3107922), (188, 2380536), (206, 2172528), (214, 2091312), (216, 2071948), (282, 1587024), (288, 1553961), (309, 1448352), (321, 1394208), (376, 1190268), (412, 1086264), (423, 1058016), (428, 1045656), (432, 1035974), (564, 793512), (618, 724176), (642, 697104), (752, 595134), (824, 543132), (846, 529008), (856, 522828), (864, 517987), (927, 482784), (963, 464736), (1128, 396756), (1236, 362088), (1269, 352672), (1284, 348552), (1504, 297567), (1648, 271566), (1692, 264504), (1712, 261414), (1854, 241392), (1926, 232368), (2256, 198378), (2472, 181044), (2538, 176336), (2568, 174276), (2781, 160928), (2889, 154912), (3296, 135783), (3384, 132252), (3424, 130707), (3708, 120696), (3852, 116184), (4512, 99189), (4841, 92448), (4944, 90522), (5029, 88992), (5076, 88168), (5136, 87138), (5562, 80464), (5778, 77456), (6768, 66126), (7416, 60348), (7704, 58092), (9682, 46224), (9888, 45261), (10058, 44496), (10152, 44084), (10272, 43569), (11021, 40608), (11124, 40232), (11556, 38728), (13536, 33063), (14523, 30816), (14832, 30174), (15087, 29664), (15408, 29046), (19364, 23112), (20116, 22248), (20304, 22042)]