531547344

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1123}}^1$

素因数の和:1329

約数の個数: 120

約数和(自身を含む): 1576342560

約数和(自身を除く): 1044795216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 173, 228, 304, 342, 346, 456, 519, 684, 692, 912, 1038, 1123, 1368, 1384, 1557, 2076, 2246, 2736, 2768, 3114, 3287, 3369, 4152, 4492, 6228, 6574, 6738, 8304, 8984, 9861, 10107, 12456, 13148, 13476, 17968, 19722, 20214, 21337, 24912, 26296, 26952, 29583, 39444, 40428, 42674, 52592, 53904, 59166, 64011, 78888, 80856, 85348, 118332, 128022, 157776, 161712, 170696, 192033, 194279, 236664, 256044, 341392, 384066, 388558, 473328, 512088, 582837, 768132, 777116, 1024176, 1165674, 1536264, 1554232, 1748511, 2331348, 3072528, 3108464, 3497022, 3691301, 4662696, 6994044, 7382602, 9325392, 11073903, 13988088, 14765204, 22147806, 27976176, 29530408, 33221709, 44295612, 59060816, 66443418, 88591224, 132886836, 177182448, 265773672, 531547344]

約数ペア:

[(1, 531547344), (2, 265773672), (3, 177182448), (4, 132886836), (6, 88591224), (8, 66443418), (9, 59060816), (12, 44295612), (16, 33221709), (18, 29530408), (19, 27976176), (24, 22147806), (36, 14765204), (38, 13988088), (48, 11073903), (57, 9325392), (72, 7382602), (76, 6994044), (114, 4662696), (144, 3691301), (152, 3497022), (171, 3108464), (173, 3072528), (228, 2331348), (304, 1748511), (342, 1554232), (346, 1536264), (456, 1165674), (519, 1024176), (684, 777116), (692, 768132), (912, 582837), (1038, 512088), (1123, 473328), (1368, 388558), (1384, 384066), (1557, 341392), (2076, 256044), (2246, 236664), (2736, 194279), (2768, 192033), (3114, 170696), (3287, 161712), (3369, 157776), (4152, 128022), (4492, 118332), (6228, 85348), (6574, 80856), (6738, 78888), (8304, 64011), (8984, 59166), (9861, 53904), (10107, 52592), (12456, 42674), (13148, 40428), (13476, 39444), (17968, 29583), (19722, 26952), (20214, 26296), (21337, 24912)]