247832352

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:556

約数の個数: 192

約数和(自身を含む): 787046400

約数和(自身を除く): 539214048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 72, 76, 93, 96, 108, 114, 124, 144, 152, 171, 186, 216, 228, 248, 279, 288, 304, 342, 372, 432, 456, 487, 496, 513, 558, 589, 608, 684, 744, 837, 864, 912, 974, 992, 1026, 1116, 1178, 1368, 1461, 1488, 1674, 1767, 1824, 1948, 2052, 2232, 2356, 2736, 2922, 2976, 3348, 3534, 3896, 4104, 4383, 4464, 4712, 5301, 5472, 5844, 6696, 7068, 7792, 8208, 8766, 8928, 9253, 9424, 10602, 11688, 13149, 13392, 14136, 15097, 15584, 15903, 16416, 17532, 18506, 18848, 21204, 23376, 26298, 26784, 27759, 28272, 30194, 31806, 35064, 37012, 42408, 45291, 46752, 52596, 55518, 56544, 60388, 63612, 70128, 74024, 83277, 84816, 90582, 105192, 111036, 120776, 127224, 135873, 140256, 148048, 166554, 169632, 181164, 210384, 222072, 241552, 249831, 254448, 271746, 286843, 296096, 333108, 362328, 407619, 420768, 444144, 483104, 499662, 508896, 543492, 573686, 666216, 724656, 815238, 860529, 888288, 999324, 1086984, 1147372, 1332432, 1449312, 1630476, 1721058, 1998648, 2173968, 2294744, 2581587, 2664864, 3260952, 3442116, 3997296, 4347936, 4589488, 5163174, 6521904, 6884232, 7744761, 7994592, 9178976, 10326348, 13043808, 13768464, 15489522, 20652696, 27536928, 30979044, 41305392, 61958088, 82610784, 123916176, 247832352]

約数ペア:

[(1, 247832352), (2, 123916176), (3, 82610784), (4, 61958088), (6, 41305392), (8, 30979044), (9, 27536928), (12, 20652696), (16, 15489522), (18, 13768464), (19, 13043808), (24, 10326348), (27, 9178976), (31, 7994592), (32, 7744761), (36, 6884232), (38, 6521904), (48, 5163174), (54, 4589488), (57, 4347936), (62, 3997296), (72, 3442116), (76, 3260952), (93, 2664864), (96, 2581587), (108, 2294744), (114, 2173968), (124, 1998648), (144, 1721058), (152, 1630476), (171, 1449312), (186, 1332432), (216, 1147372), (228, 1086984), (248, 999324), (279, 888288), (288, 860529), (304, 815238), (342, 724656), (372, 666216), (432, 573686), (456, 543492), (487, 508896), (496, 499662), (513, 483104), (558, 444144), (589, 420768), (608, 407619), (684, 362328), (744, 333108), (837, 296096), (864, 286843), (912, 271746), (974, 254448), (992, 249831), (1026, 241552), (1116, 222072), (1178, 210384), (1368, 181164), (1461, 169632), (1488, 166554), (1674, 148048), (1767, 140256), (1824, 135873), (1948, 127224), (2052, 120776), (2232, 111036), (2356, 105192), (2736, 90582), (2922, 84816), (2976, 83277), (3348, 74024), (3534, 70128), (3896, 63612), (4104, 60388), (4383, 56544), (4464, 55518), (4712, 52596), (5301, 46752), (5472, 45291), (5844, 42408), (6696, 37012), (7068, 35064), (7792, 31806), (8208, 30194), (8766, 28272), (8928, 27759), (9253, 26784), (9424, 26298), (10602, 23376), (11688, 21204), (13149, 18848), (13392, 18506), (14136, 17532), (15097, 16416), (15584, 15903)]