48199760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:181

約数の個数: 160

約数和(自身を含む): 139491072

約数和(自身を除く): 91291312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 61, 68, 70, 80, 83, 85, 112, 119, 122, 136, 140, 166, 170, 238, 244, 272, 280, 305, 332, 340, 415, 427, 476, 488, 560, 581, 595, 610, 664, 680, 830, 854, 952, 976, 1037, 1162, 1190, 1220, 1328, 1360, 1411, 1660, 1708, 1904, 2074, 2135, 2324, 2380, 2440, 2822, 2905, 3320, 3416, 4148, 4270, 4648, 4760, 4880, 5063, 5185, 5644, 5810, 6640, 6832, 7055, 7259, 8296, 8540, 9296, 9520, 9877, 10126, 10370, 11288, 11620, 14110, 14518, 16592, 17080, 19754, 20252, 20740, 22576, 23240, 25315, 28220, 29036, 34160, 35441, 36295, 39508, 40504, 41480, 46480, 49385, 50630, 56440, 58072, 70882, 72590, 79016, 81008, 82960, 86071, 98770, 101260, 112880, 116144, 141764, 145180, 158032, 172142, 177205, 197540, 202520, 283528, 290360, 344284, 354410, 395080, 405040, 430355, 567056, 580720, 602497, 688568, 708820, 790160, 860710, 1204994, 1377136, 1417640, 1721420, 2409988, 2835280, 3012485, 3442840, 4819976, 6024970, 6885680, 9639952, 12049940, 24099880, 48199760]

約数ペア:

[(1, 48199760), (2, 24099880), (4, 12049940), (5, 9639952), (7, 6885680), (8, 6024970), (10, 4819976), (14, 3442840), (16, 3012485), (17, 2835280), (20, 2409988), (28, 1721420), (34, 1417640), (35, 1377136), (40, 1204994), (56, 860710), (61, 790160), (68, 708820), (70, 688568), (80, 602497), (83, 580720), (85, 567056), (112, 430355), (119, 405040), (122, 395080), (136, 354410), (140, 344284), (166, 290360), (170, 283528), (238, 202520), (244, 197540), (272, 177205), (280, 172142), (305, 158032), (332, 145180), (340, 141764), (415, 116144), (427, 112880), (476, 101260), (488, 98770), (560, 86071), (581, 82960), (595, 81008), (610, 79016), (664, 72590), (680, 70882), (830, 58072), (854, 56440), (952, 50630), (976, 49385), (1037, 46480), (1162, 41480), (1190, 40504), (1220, 39508), (1328, 36295), (1360, 35441), (1411, 34160), (1660, 29036), (1708, 28220), (1904, 25315), (2074, 23240), (2135, 22576), (2324, 20740), (2380, 20252), (2440, 19754), (2822, 17080), (2905, 16592), (3320, 14518), (3416, 14110), (4148, 11620), (4270, 11288), (4648, 10370), (4760, 10126), (4880, 9877), (5063, 9520), (5185, 9296), (5644, 8540), (5810, 8296), (6640, 7259), (6832, 7055)]