290410559725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{9319}}^1$

素因数の和:9755

約数の個数: 96

約数和(自身を含む): 442671667200

約数和(自身を除く): 152261107475

約数列:

[1, 5, 11, 13, 23, 25, 55, 65, 115, 143, 253, 275, 299, 325, 379, 575, 715, 1265, 1495, 1895, 3289, 3575, 4169, 4927, 6325, 7475, 8717, 9319, 9475, 16445, 20845, 24635, 43585, 46595, 54197, 82225, 95887, 102509, 104225, 113321, 121147, 123175, 214337, 217925, 232975, 270985, 479435, 512545, 566605, 605735, 1071685, 1246531, 1332617, 1354925, 2357707, 2397175, 2562725, 2786381, 2833025, 3028675, 3531901, 5358425, 6232655, 6663085, 11788535, 13931905, 17659505, 30650191, 31163275, 33315425, 38850911, 45914713, 58942675, 69659525, 81233723, 88297525, 153250955, 194254555, 229573565, 406168615, 505061843, 766254775, 893570953, 971272775, 1056038399, 1147867825, 2030843075, 2525309215, 4467854765, 5280191995, 11616422389, 12626546075, 22339273825, 26400959975, 58082111945, 290410559725]

約数ペア:

[(1, 290410559725), (5, 58082111945), (11, 26400959975), (13, 22339273825), (23, 12626546075), (25, 11616422389), (55, 5280191995), (65, 4467854765), (115, 2525309215), (143, 2030843075), (253, 1147867825), (275, 1056038399), (299, 971272775), (325, 893570953), (379, 766254775), (575, 505061843), (715, 406168615), (1265, 229573565), (1495, 194254555), (1895, 153250955), (3289, 88297525), (3575, 81233723), (4169, 69659525), (4927, 58942675), (6325, 45914713), (7475, 38850911), (8717, 33315425), (9319, 31163275), (9475, 30650191), (16445, 17659505), (20845, 13931905), (24635, 11788535), (43585, 6663085), (46595, 6232655), (54197, 5358425), (82225, 3531901), (95887, 3028675), (102509, 2833025), (104225, 2786381), (113321, 2562725), (121147, 2397175), (123175, 2357707), (214337, 1354925), (217925, 1332617), (232975, 1246531), (270985, 1071685), (479435, 605735), (512545, 566605)]