557571792

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{631}}^1$

素因数の和:1132

約数の個数: 80

約数和(自身を含む): 1481155200

約数和(自身を除く): 923583408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 449, 492, 631, 656, 898, 984, 1262, 1347, 1796, 1893, 1968, 2524, 2694, 3592, 3786, 5048, 5388, 7184, 7572, 10096, 10776, 15144, 18409, 21552, 25871, 30288, 36818, 51742, 55227, 73636, 77613, 103484, 110454, 147272, 155226, 206968, 220908, 283319, 294544, 310452, 413936, 441816, 566638, 620904, 849957, 883632, 1133276, 1241808, 1699914, 2266552, 3399828, 4533104, 6799656, 11616079, 13599312, 23232158, 34848237, 46464316, 69696474, 92928632, 139392948, 185857264, 278785896, 557571792]

約数ペア:

[(1, 557571792), (2, 278785896), (3, 185857264), (4, 139392948), (6, 92928632), (8, 69696474), (12, 46464316), (16, 34848237), (24, 23232158), (41, 13599312), (48, 11616079), (82, 6799656), (123, 4533104), (164, 3399828), (246, 2266552), (328, 1699914), (449, 1241808), (492, 1133276), (631, 883632), (656, 849957), (898, 620904), (984, 566638), (1262, 441816), (1347, 413936), (1796, 310452), (1893, 294544), (1968, 283319), (2524, 220908), (2694, 206968), (3592, 155226), (3786, 147272), (5048, 110454), (5388, 103484), (7184, 77613), (7572, 73636), (10096, 55227), (10776, 51742), (15144, 36818), (18409, 30288), (21552, 25871)]