646207152

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{14009}}^1$

素因数の和:14082

約数の個数: 60

約数和(自身を含む): 1725079320

約数和(自身を除く): 1078872168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 961, 1488, 1922, 2883, 3844, 5766, 7688, 11532, 14009, 15376, 23064, 28018, 42027, 46128, 56036, 84054, 112072, 168108, 224144, 336216, 434279, 672432, 868558, 1302837, 1737116, 2605674, 3474232, 5211348, 6948464, 10422696, 13462649, 20845392, 26925298, 40387947, 53850596, 80775894, 107701192, 161551788, 215402384, 323103576, 646207152]

約数ペア:

[(1, 646207152), (2, 323103576), (3, 215402384), (4, 161551788), (6, 107701192), (8, 80775894), (12, 53850596), (16, 40387947), (24, 26925298), (31, 20845392), (48, 13462649), (62, 10422696), (93, 6948464), (124, 5211348), (186, 3474232), (248, 2605674), (372, 1737116), (496, 1302837), (744, 868558), (961, 672432), (1488, 434279), (1922, 336216), (2883, 224144), (3844, 168108), (5766, 112072), (7688, 84054), (11532, 56036), (14009, 46128), (15376, 42027), (23064, 28018)]