131887654944

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{177337}}^1$

素因数の和:177538

約数の個数: 96

約数和(自身を含む): 354653300736

約数和(自身を除く): 222765645792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 127, 183, 244, 254, 366, 381, 488, 508, 732, 762, 976, 1016, 1464, 1524, 1952, 2032, 2928, 3048, 4064, 5856, 6096, 7747, 12192, 15494, 23241, 30988, 46482, 61976, 92964, 123952, 177337, 185928, 247904, 354674, 371856, 532011, 709348, 743712, 1064022, 1418696, 2128044, 2837392, 4256088, 5674784, 8512176, 10817557, 17024352, 21635114, 22521799, 32452671, 43270228, 45043598, 64905342, 67565397, 86540456, 90087196, 129810684, 135130794, 173080912, 180174392, 259621368, 270261588, 346161824, 360348784, 519242736, 540523176, 720697568, 1038485472, 1081046352, 1373829739, 2162092704, 2747659478, 4121489217, 5495318956, 8242978434, 10990637912, 16485956868, 21981275824, 32971913736, 43962551648, 65943827472, 131887654944]

約数ペア:

[(1, 131887654944), (2, 65943827472), (3, 43962551648), (4, 32971913736), (6, 21981275824), (8, 16485956868), (12, 10990637912), (16, 8242978434), (24, 5495318956), (32, 4121489217), (48, 2747659478), (61, 2162092704), (96, 1373829739), (122, 1081046352), (127, 1038485472), (183, 720697568), (244, 540523176), (254, 519242736), (366, 360348784), (381, 346161824), (488, 270261588), (508, 259621368), (732, 180174392), (762, 173080912), (976, 135130794), (1016, 129810684), (1464, 90087196), (1524, 86540456), (1952, 67565397), (2032, 64905342), (2928, 45043598), (3048, 43270228), (4064, 32452671), (5856, 22521799), (6096, 21635114), (7747, 17024352), (12192, 10817557), (15494, 8512176), (23241, 5674784), (30988, 4256088), (46482, 2837392), (61976, 2128044), (92964, 1418696), (123952, 1064022), (177337, 743712), (185928, 709348), (247904, 532011), (354674, 371856)]