193811974125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{9467}}^1$

素因数の和:10212

約数の個数: 128

約数和(自身を含む): 402691461120

約数和(自身を除く): 208879486995

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 125, 165, 175, 231, 275, 375, 385, 525, 709, 825, 875, 1155, 1375, 1925, 2127, 2625, 3545, 4125, 4963, 5775, 7799, 9467, 9625, 10635, 14889, 17725, 23397, 24815, 28401, 28875, 38995, 47335, 53175, 54593, 66269, 74445, 88625, 104137, 116985, 124075, 142005, 163779, 194975, 198807, 236675, 265875, 272965, 312411, 331345, 372225, 520685, 584925, 620375, 710025, 728959, 818895, 974875, 994035, 1183375, 1364825, 1562055, 1656725, 1861125, 2186877, 2603425, 2924625, 3550125, 3644795, 4094475, 4970175, 6712103, 6824125, 7810275, 8283625, 10934385, 13017125, 18223975, 20136309, 20472375, 24850875, 33560515, 39051375, 46984721, 54671925, 73833133, 91119875, 100681545, 140954163, 167802575, 221499399, 234923605, 273359625, 369165665, 503407725, 516831931, 704770815, 839012875, 1107496995, 1174618025, 1550495793, 1845828325, 2517038625, 2584159655, 3523854075, 5537484975, 5873090125, 7752478965, 9229141625, 12920798275, 17619270375, 27687424875, 38762394825, 64603991375, 193811974125]

約数ペア:

[(1, 193811974125), (3, 64603991375), (5, 38762394825), (7, 27687424875), (11, 17619270375), (15, 12920798275), (21, 9229141625), (25, 7752478965), (33, 5873090125), (35, 5537484975), (55, 3523854075), (75, 2584159655), (77, 2517038625), (105, 1845828325), (125, 1550495793), (165, 1174618025), (175, 1107496995), (231, 839012875), (275, 704770815), (375, 516831931), (385, 503407725), (525, 369165665), (709, 273359625), (825, 234923605), (875, 221499399), (1155, 167802575), (1375, 140954163), (1925, 100681545), (2127, 91119875), (2625, 73833133), (3545, 54671925), (4125, 46984721), (4963, 39051375), (5775, 33560515), (7799, 24850875), (9467, 20472375), (9625, 20136309), (10635, 18223975), (14889, 13017125), (17725, 10934385), (23397, 8283625), (24815, 7810275), (28401, 6824125), (28875, 6712103), (38995, 4970175), (47335, 4094475), (53175, 3644795), (54593, 3550125), (66269, 2924625), (74445, 2603425), (88625, 2186877), (104137, 1861125), (116985, 1656725), (124075, 1562055), (142005, 1364825), (163779, 1183375), (194975, 994035), (198807, 974875), (236675, 818895), (265875, 728959), (272965, 710025), (312411, 620375), (331345, 584925), (372225, 520685)]