488252232

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 256

約数和(自身を含む): 1548288000

約数和(自身を除く): 1060035768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 71, 72, 78, 79, 93, 104, 108, 117, 124, 142, 156, 158, 186, 213, 216, 234, 237, 248, 279, 284, 312, 316, 351, 372, 403, 426, 468, 474, 558, 568, 632, 639, 702, 711, 744, 806, 837, 852, 923, 936, 948, 1027, 1116, 1209, 1278, 1404, 1422, 1612, 1674, 1704, 1846, 1896, 1917, 2054, 2133, 2201, 2232, 2418, 2449, 2556, 2769, 2808, 2844, 3081, 3224, 3348, 3627, 3692, 3834, 4108, 4266, 4402, 4836, 4898, 5112, 5538, 5609, 5688, 6162, 6603, 6696, 7254, 7347, 7384, 7668, 8216, 8307, 8532, 8804, 9243, 9672, 9796, 10881, 11076, 11218, 12324, 13206, 14508, 14694, 15336, 16614, 16827, 17064, 17608, 18486, 19592, 19809, 21762, 22041, 22152, 22436, 24648, 24921, 26412, 27729, 28613, 29016, 29388, 31837, 33228, 33654, 36972, 39618, 43524, 44082, 44872, 49842, 50481, 52824, 55458, 57226, 58776, 59427, 63674, 66123, 66456, 67308, 72917, 73944, 79236, 85839, 87048, 88164, 95511, 99684, 100962, 110916, 114452, 118854, 127348, 132246, 134616, 145834, 151443, 158472, 171678, 173879, 176328, 191022, 199368, 201924, 218751, 221832, 228904, 237708, 254696, 257517, 264492, 286533, 291668, 302886, 343356, 347758, 382044, 403848, 437502, 475416, 515034, 521637, 528984, 573066, 583336, 605772, 656253, 686712, 695516, 764088, 772551, 859599, 875004, 1030068, 1043274, 1146132, 1211544, 1312506, 1391032, 1545102, 1564911, 1719198, 1750008, 1968759, 2060136, 2086548, 2260427, 2292264, 2625012, 3090204, 3129822, 3438396, 3937518, 4173096, 4520854, 4694733, 5250024, 6180408, 6259644, 6781281, 6876792, 7875036, 9041708, 9389466, 12519288, 13562562, 15750072, 18083416, 18778932, 20343843, 27125124, 37557864, 40687686, 54250248, 61031529, 81375372, 122063058, 162750744, 244126116, 488252232]

約数ペア:

[(1, 488252232), (2, 244126116), (3, 162750744), (4, 122063058), (6, 81375372), (8, 61031529), (9, 54250248), (12, 40687686), (13, 37557864), (18, 27125124), (24, 20343843), (26, 18778932), (27, 18083416), (31, 15750072), (36, 13562562), (39, 12519288), (52, 9389466), (54, 9041708), (62, 7875036), (71, 6876792), (72, 6781281), (78, 6259644), (79, 6180408), (93, 5250024), (104, 4694733), (108, 4520854), (117, 4173096), (124, 3937518), (142, 3438396), (156, 3129822), (158, 3090204), (186, 2625012), (213, 2292264), (216, 2260427), (234, 2086548), (237, 2060136), (248, 1968759), (279, 1750008), (284, 1719198), (312, 1564911), (316, 1545102), (351, 1391032), (372, 1312506), (403, 1211544), (426, 1146132), (468, 1043274), (474, 1030068), (558, 875004), (568, 859599), (632, 772551), (639, 764088), (702, 695516), (711, 686712), (744, 656253), (806, 605772), (837, 583336), (852, 573066), (923, 528984), (936, 521637), (948, 515034), (1027, 475416), (1116, 437502), (1209, 403848), (1278, 382044), (1404, 347758), (1422, 343356), (1612, 302886), (1674, 291668), (1704, 286533), (1846, 264492), (1896, 257517), (1917, 254696), (2054, 237708), (2133, 228904), (2201, 221832), (2232, 218751), (2418, 201924), (2449, 199368), (2556, 191022), (2769, 176328), (2808, 173879), (2844, 171678), (3081, 158472), (3224, 151443), (3348, 145834), (3627, 134616), (3692, 132246), (3834, 127348), (4108, 118854), (4266, 114452), (4402, 110916), (4836, 100962), (4898, 99684), (5112, 95511), (5538, 88164), (5609, 87048), (5688, 85839), (6162, 79236), (6603, 73944), (6696, 72917), (7254, 67308), (7347, 66456), (7384, 66123), (7668, 63674), (8216, 59427), (8307, 58776), (8532, 57226), (8804, 55458), (9243, 52824), (9672, 50481), (9796, 49842), (10881, 44872), (11076, 44082), (11218, 43524), (12324, 39618), (13206, 36972), (14508, 33654), (14694, 33228), (15336, 31837), (16614, 29388), (16827, 29016), (17064, 28613), (17608, 27729), (18486, 26412), (19592, 24921), (19809, 24648), (21762, 22436), (22041, 22152)]