31017784248

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{255973}}^1$

素因数の和:256019

約数の個数: 160

約数和(自身を含む): 100352046960

約数和(自身を除く): 69334262712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 81, 88, 99, 102, 108, 132, 136, 153, 162, 187, 198, 204, 216, 264, 297, 306, 324, 374, 396, 408, 459, 561, 594, 612, 648, 748, 792, 891, 918, 1122, 1188, 1224, 1377, 1496, 1683, 1782, 1836, 2244, 2376, 2754, 3366, 3564, 3672, 4488, 5049, 5508, 6732, 7128, 10098, 11016, 13464, 15147, 20196, 30294, 40392, 60588, 121176, 255973, 511946, 767919, 1023892, 1535838, 2047784, 2303757, 2815703, 3071676, 4351541, 4607514, 5631406, 6143352, 6911271, 8447109, 8703082, 9215028, 11262812, 13054623, 13822542, 16894218, 17406164, 18430056, 20733813, 22525624, 25341327, 26109246, 27645084, 33788436, 34812328, 39163869, 41467626, 47866951, 50682654, 52218492, 55290168, 67576872, 76023981, 78327738, 82935252, 95733902, 101365308, 104436984, 117491607, 143600853, 152047962, 156655476, 165870504, 191467804, 202730616, 228071943, 234983214, 287201706, 304095924, 313310952, 352474821, 382935608, 430802559, 456143886, 469966428, 574403412, 608191848, 704949642, 861605118, 912287772, 939932856, 1148806824, 1292407677, 1409899284, 1723210236, 1824575544, 2584815354, 2819798568, 3446420472, 3877223031, 5169630708, 7754446062, 10339261416, 15508892124, 31017784248]

約数ペア:

[(1, 31017784248), (2, 15508892124), (3, 10339261416), (4, 7754446062), (6, 5169630708), (8, 3877223031), (9, 3446420472), (11, 2819798568), (12, 2584815354), (17, 1824575544), (18, 1723210236), (22, 1409899284), (24, 1292407677), (27, 1148806824), (33, 939932856), (34, 912287772), (36, 861605118), (44, 704949642), (51, 608191848), (54, 574403412), (66, 469966428), (68, 456143886), (72, 430802559), (81, 382935608), (88, 352474821), (99, 313310952), (102, 304095924), (108, 287201706), (132, 234983214), (136, 228071943), (153, 202730616), (162, 191467804), (187, 165870504), (198, 156655476), (204, 152047962), (216, 143600853), (264, 117491607), (297, 104436984), (306, 101365308), (324, 95733902), (374, 82935252), (396, 78327738), (408, 76023981), (459, 67576872), (561, 55290168), (594, 52218492), (612, 50682654), (648, 47866951), (748, 41467626), (792, 39163869), (891, 34812328), (918, 33788436), (1122, 27645084), (1188, 26109246), (1224, 25341327), (1377, 22525624), (1496, 20733813), (1683, 18430056), (1782, 17406164), (1836, 16894218), (2244, 13822542), (2376, 13054623), (2754, 11262812), (3366, 9215028), (3564, 8703082), (3672, 8447109), (4488, 6911271), (5049, 6143352), (5508, 5631406), (6732, 4607514), (7128, 4351541), (10098, 3071676), (11016, 2815703), (13464, 2303757), (15147, 2047784), (20196, 1535838), (30294, 1023892), (40392, 767919), (60588, 511946), (121176, 255973)]