1880453664

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{997}}^1$

素因数の和:1112

約数の個数: 192

約数和(自身を含む): 5734108800

約数和(自身を除く): 3853655136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 59, 72, 74, 96, 108, 111, 118, 144, 148, 177, 216, 222, 236, 288, 296, 333, 354, 432, 444, 472, 531, 592, 666, 708, 864, 888, 944, 997, 999, 1062, 1184, 1332, 1416, 1593, 1776, 1888, 1994, 1998, 2124, 2183, 2664, 2832, 2991, 3186, 3552, 3988, 3996, 4248, 4366, 5328, 5664, 5982, 6372, 6549, 7976, 7992, 8496, 8732, 8973, 10656, 11964, 12744, 13098, 15952, 15984, 16992, 17464, 17946, 19647, 23928, 25488, 26196, 26919, 31904, 31968, 34928, 35892, 36889, 39294, 47856, 50976, 52392, 53838, 58823, 58941, 69856, 71784, 73778, 78588, 95712, 104784, 107676, 110667, 117646, 117882, 143568, 147556, 157176, 176469, 209568, 215352, 221334, 235292, 235764, 287136, 295112, 314352, 332001, 352938, 430704, 442668, 470584, 471528, 529407, 590224, 628704, 664002, 705876, 861408, 885336, 941168, 943056, 996003, 1058814, 1180448, 1328004, 1411752, 1588221, 1770672, 1882336, 1886112, 1992006, 2117628, 2176451, 2656008, 2823504, 3176442, 3541344, 3984012, 4235256, 4352902, 5312016, 5647008, 6352884, 6529353, 7968024, 8470512, 8705804, 10624032, 12705768, 13058706, 15936048, 16941024, 17411608, 19588059, 25411536, 26117412, 31872096, 34823216, 39176118, 50823072, 52234824, 58764177, 69646432, 78352236, 104469648, 117528354, 156704472, 208939296, 235056708, 313408944, 470113416, 626817888, 940226832, 1880453664]

約数ペア:

[(1, 1880453664), (2, 940226832), (3, 626817888), (4, 470113416), (6, 313408944), (8, 235056708), (9, 208939296), (12, 156704472), (16, 117528354), (18, 104469648), (24, 78352236), (27, 69646432), (32, 58764177), (36, 52234824), (37, 50823072), (48, 39176118), (54, 34823216), (59, 31872096), (72, 26117412), (74, 25411536), (96, 19588059), (108, 17411608), (111, 16941024), (118, 15936048), (144, 13058706), (148, 12705768), (177, 10624032), (216, 8705804), (222, 8470512), (236, 7968024), (288, 6529353), (296, 6352884), (333, 5647008), (354, 5312016), (432, 4352902), (444, 4235256), (472, 3984012), (531, 3541344), (592, 3176442), (666, 2823504), (708, 2656008), (864, 2176451), (888, 2117628), (944, 1992006), (997, 1886112), (999, 1882336), (1062, 1770672), (1184, 1588221), (1332, 1411752), (1416, 1328004), (1593, 1180448), (1776, 1058814), (1888, 996003), (1994, 943056), (1998, 941168), (2124, 885336), (2183, 861408), (2664, 705876), (2832, 664002), (2991, 628704), (3186, 590224), (3552, 529407), (3988, 471528), (3996, 470584), (4248, 442668), (4366, 430704), (5328, 352938), (5664, 332001), (5982, 314352), (6372, 295112), (6549, 287136), (7976, 235764), (7992, 235292), (8496, 221334), (8732, 215352), (8973, 209568), (10656, 176469), (11964, 157176), (12744, 147556), (13098, 143568), (15952, 117882), (15984, 117646), (16992, 110667), (17464, 107676), (17946, 104784), (19647, 95712), (23928, 78588), (25488, 73778), (26196, 71784), (26919, 69856), (31904, 58941), (31968, 58823), (34928, 53838), (35892, 52392), (36889, 50976), (39294, 47856)]