19785792672

素因数分解:

$2^5\times 3^3\times {\mathrm{1499}}^1\times {\mathrm{15277}}^1$

素因数の和:16795

約数の個数: 96

約数和(自身を含む): 57750840000

約数和(自身を除く): 37965047328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1499, 2998, 4497, 5996, 8994, 11992, 13491, 15277, 17988, 23984, 26982, 30554, 35976, 40473, 45831, 47968, 53964, 61108, 71952, 80946, 91662, 107928, 122216, 137493, 143904, 161892, 183324, 215856, 244432, 274986, 323784, 366648, 412479, 431712, 488864, 549972, 647568, 733296, 824958, 1099944, 1295136, 1466592, 1649916, 2199888, 3299832, 4399776, 6599664, 13199328, 22900223, 45800446, 68700669, 91600892, 137401338, 183201784, 206102007, 274802676, 366403568, 412204014, 549605352, 618306021, 732807136, 824408028, 1099210704, 1236612042, 1648816056, 2198421408, 2473224084, 3297632112, 4946448168, 6595264224, 9892896336, 19785792672]

約数ペア:

[(1, 19785792672), (2, 9892896336), (3, 6595264224), (4, 4946448168), (6, 3297632112), (8, 2473224084), (9, 2198421408), (12, 1648816056), (16, 1236612042), (18, 1099210704), (24, 824408028), (27, 732807136), (32, 618306021), (36, 549605352), (48, 412204014), (54, 366403568), (72, 274802676), (96, 206102007), (108, 183201784), (144, 137401338), (216, 91600892), (288, 68700669), (432, 45800446), (864, 22900223), (1499, 13199328), (2998, 6599664), (4497, 4399776), (5996, 3299832), (8994, 2199888), (11992, 1649916), (13491, 1466592), (15277, 1295136), (17988, 1099944), (23984, 824958), (26982, 733296), (30554, 647568), (35976, 549972), (40473, 488864), (45831, 431712), (47968, 412479), (53964, 366648), (61108, 323784), (71952, 274986), (80946, 244432), (91662, 215856), (107928, 183324), (122216, 161892), (137493, 143904)]