284520132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4787}}^1$

素因数の和:4937

約数の個数: 72

約数和(自身を含む): 780788736

約数和(自身を除く): 496268604

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 3302, 4572, 4787, 4953, 6604, 9574, 9906, 14361, 14859, 19148, 19812, 28722, 29718, 43083, 57444, 59436, 62231, 86166, 124462, 172332, 186693, 248924, 373386, 560079, 607949, 746772, 1120158, 1215898, 1823847, 2240316, 2431796, 3647694, 5471541, 7295388, 7903337, 10943082, 15806674, 21886164, 23710011, 31613348, 47420022, 71130033, 94840044, 142260066, 284520132]

約数ペア:

[(1, 284520132), (2, 142260066), (3, 94840044), (4, 71130033), (6, 47420022), (9, 31613348), (12, 23710011), (13, 21886164), (18, 15806674), (26, 10943082), (36, 7903337), (39, 7295388), (52, 5471541), (78, 3647694), (117, 2431796), (127, 2240316), (156, 1823847), (234, 1215898), (254, 1120158), (381, 746772), (468, 607949), (508, 560079), (762, 373386), (1143, 248924), (1524, 186693), (1651, 172332), (2286, 124462), (3302, 86166), (4572, 62231), (4787, 59436), (4953, 57444), (6604, 43083), (9574, 29718), (9906, 28722), (14361, 19812), (14859, 19148)]