2160246384

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{853}}^1$

素因数の和:1319

約数の個数: 120

約数和(自身を含む): 6208682480

約数和(自身を除く): 4048436096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 409, 516, 688, 774, 818, 853, 1032, 1227, 1548, 1636, 1706, 2064, 2454, 2559, 3096, 3272, 3412, 3681, 4908, 5118, 6192, 6544, 6824, 7362, 7677, 9816, 10236, 13648, 14724, 15354, 17587, 19632, 20472, 29448, 30708, 35174, 36679, 40944, 52761, 58896, 61416, 70348, 73358, 105522, 110037, 122832, 140696, 146716, 158283, 211044, 220074, 281392, 293432, 316566, 330111, 348877, 422088, 440148, 586864, 633132, 660222, 697754, 844176, 880296, 1046631, 1266264, 1320444, 1395508, 1760592, 2093262, 2532528, 2640888, 2791016, 3139893, 4186524, 5281776, 5582032, 6279786, 8373048, 12559572, 15001711, 16746096, 25119144, 30003422, 45005133, 50238288, 60006844, 90010266, 120013688, 135015399, 180020532, 240027376, 270030798, 360041064, 540061596, 720082128, 1080123192, 2160246384]

約数ペア:

[(1, 2160246384), (2, 1080123192), (3, 720082128), (4, 540061596), (6, 360041064), (8, 270030798), (9, 240027376), (12, 180020532), (16, 135015399), (18, 120013688), (24, 90010266), (36, 60006844), (43, 50238288), (48, 45005133), (72, 30003422), (86, 25119144), (129, 16746096), (144, 15001711), (172, 12559572), (258, 8373048), (344, 6279786), (387, 5582032), (409, 5281776), (516, 4186524), (688, 3139893), (774, 2791016), (818, 2640888), (853, 2532528), (1032, 2093262), (1227, 1760592), (1548, 1395508), (1636, 1320444), (1706, 1266264), (2064, 1046631), (2454, 880296), (2559, 844176), (3096, 697754), (3272, 660222), (3412, 633132), (3681, 586864), (4908, 440148), (5118, 422088), (6192, 348877), (6544, 330111), (6824, 316566), (7362, 293432), (7677, 281392), (9816, 220074), (10236, 211044), (13648, 158283), (14724, 146716), (15354, 140696), (17587, 122832), (19632, 110037), (20472, 105522), (29448, 73358), (30708, 70348), (35174, 61416), (36679, 58896), (40944, 52761)]