239140512

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 240

約数和(自身を含む): 778643712

約数和(自身を除く): 539503200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 47, 48, 52, 54, 72, 78, 81, 94, 96, 104, 108, 117, 141, 144, 151, 156, 162, 188, 208, 216, 234, 282, 288, 302, 312, 324, 351, 376, 416, 423, 432, 453, 468, 564, 604, 611, 624, 648, 702, 752, 846, 864, 906, 936, 1053, 1128, 1208, 1222, 1248, 1269, 1296, 1359, 1404, 1504, 1692, 1812, 1833, 1872, 1963, 2106, 2256, 2416, 2444, 2538, 2592, 2718, 2808, 3384, 3624, 3666, 3744, 3807, 3926, 4077, 4212, 4512, 4832, 4888, 5076, 5436, 5499, 5616, 5889, 6768, 7097, 7248, 7332, 7614, 7852, 8154, 8424, 9776, 10152, 10872, 10998, 11232, 11778, 12231, 13536, 14194, 14496, 14664, 15228, 15704, 16308, 16497, 16848, 17667, 19552, 20304, 21291, 21744, 21996, 23556, 24462, 28388, 29328, 30456, 31408, 32616, 32994, 33696, 35334, 40608, 42582, 43488, 43992, 47112, 48924, 49491, 53001, 56776, 58656, 60912, 62816, 63873, 65232, 65988, 70668, 85164, 87984, 92261, 94224, 97848, 98982, 106002, 113552, 121824, 127746, 130464, 131976, 141336, 159003, 170328, 175968, 184522, 188448, 191619, 195696, 197964, 212004, 227104, 255492, 263952, 276783, 282672, 318006, 340656, 369044, 383238, 391392, 395928, 424008, 510984, 527904, 553566, 565344, 574857, 636012, 681312, 738088, 766476, 791856, 830349, 848016, 1021968, 1107132, 1149714, 1272024, 1476176, 1532952, 1583712, 1660698, 1696032, 2043936, 2214264, 2299428, 2491047, 2544048, 2952352, 3065904, 3321396, 4428528, 4598856, 4982094, 5088096, 6131808, 6642792, 7473141, 8857056, 9197712, 9964188, 13285584, 14946282, 18395424, 19928376, 26571168, 29892564, 39856752, 59785128, 79713504, 119570256, 239140512]

約数ペア:

[(1, 239140512), (2, 119570256), (3, 79713504), (4, 59785128), (6, 39856752), (8, 29892564), (9, 26571168), (12, 19928376), (13, 18395424), (16, 14946282), (18, 13285584), (24, 9964188), (26, 9197712), (27, 8857056), (32, 7473141), (36, 6642792), (39, 6131808), (47, 5088096), (48, 4982094), (52, 4598856), (54, 4428528), (72, 3321396), (78, 3065904), (81, 2952352), (94, 2544048), (96, 2491047), (104, 2299428), (108, 2214264), (117, 2043936), (141, 1696032), (144, 1660698), (151, 1583712), (156, 1532952), (162, 1476176), (188, 1272024), (208, 1149714), (216, 1107132), (234, 1021968), (282, 848016), (288, 830349), (302, 791856), (312, 766476), (324, 738088), (351, 681312), (376, 636012), (416, 574857), (423, 565344), (432, 553566), (453, 527904), (468, 510984), (564, 424008), (604, 395928), (611, 391392), (624, 383238), (648, 369044), (702, 340656), (752, 318006), (846, 282672), (864, 276783), (906, 263952), (936, 255492), (1053, 227104), (1128, 212004), (1208, 197964), (1222, 195696), (1248, 191619), (1269, 188448), (1296, 184522), (1359, 175968), (1404, 170328), (1504, 159003), (1692, 141336), (1812, 131976), (1833, 130464), (1872, 127746), (1963, 121824), (2106, 113552), (2256, 106002), (2416, 98982), (2444, 97848), (2538, 94224), (2592, 92261), (2718, 87984), (2808, 85164), (3384, 70668), (3624, 65988), (3666, 65232), (3744, 63873), (3807, 62816), (3926, 60912), (4077, 58656), (4212, 56776), (4512, 53001), (4832, 49491), (4888, 48924), (5076, 47112), (5436, 43992), (5499, 43488), (5616, 42582), (5889, 40608), (6768, 35334), (7097, 33696), (7248, 32994), (7332, 32616), (7614, 31408), (7852, 30456), (8154, 29328), (8424, 28388), (9776, 24462), (10152, 23556), (10872, 21996), (10998, 21744), (11232, 21291), (11778, 20304), (12231, 19552), (13536, 17667), (14194, 16848), (14496, 16497), (14664, 16308), (15228, 15704)]