245655696

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2753}}^1$

素因数の和:2801

約数の個数: 120

約数和(自身を含む): 749925216

約数和(自身を除く): 504269520

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 169, 176, 208, 264, 286, 312, 338, 429, 507, 528, 572, 624, 676, 858, 1014, 1144, 1352, 1716, 1859, 2028, 2288, 2704, 2753, 3432, 3718, 4056, 5506, 5577, 6864, 7436, 8112, 8259, 11012, 11154, 14872, 16518, 22024, 22308, 29744, 30283, 33036, 35789, 44048, 44616, 60566, 66072, 71578, 89232, 90849, 107367, 121132, 132144, 143156, 181698, 214734, 242264, 286312, 363396, 393679, 429468, 465257, 484528, 572624, 726792, 787358, 858936, 930514, 1181037, 1395771, 1453584, 1574716, 1717872, 1861028, 2362074, 2791542, 3149432, 3722056, 4724148, 5117827, 5583084, 6298864, 7444112, 9448296, 10235654, 11166168, 15353481, 18896592, 20471308, 22332336, 30706962, 40942616, 61413924, 81885232, 122827848, 245655696]

約数ペア:

[(1, 245655696), (2, 122827848), (3, 81885232), (4, 61413924), (6, 40942616), (8, 30706962), (11, 22332336), (12, 20471308), (13, 18896592), (16, 15353481), (22, 11166168), (24, 10235654), (26, 9448296), (33, 7444112), (39, 6298864), (44, 5583084), (48, 5117827), (52, 4724148), (66, 3722056), (78, 3149432), (88, 2791542), (104, 2362074), (132, 1861028), (143, 1717872), (156, 1574716), (169, 1453584), (176, 1395771), (208, 1181037), (264, 930514), (286, 858936), (312, 787358), (338, 726792), (429, 572624), (507, 484528), (528, 465257), (572, 429468), (624, 393679), (676, 363396), (858, 286312), (1014, 242264), (1144, 214734), (1352, 181698), (1716, 143156), (1859, 132144), (2028, 121132), (2288, 107367), (2704, 90849), (2753, 89232), (3432, 71578), (3718, 66072), (4056, 60566), (5506, 44616), (5577, 44048), (6864, 35789), (7436, 33036), (8112, 30283), (8259, 29744), (11012, 22308), (11154, 22024), (14872, 16518)]