288502344

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:964

約数の個数: 128

約数和(自身を含む): 870912000

約数和(自身を除く): 582409656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 127, 156, 216, 234, 254, 312, 351, 381, 468, 508, 702, 762, 809, 936, 1016, 1143, 1404, 1524, 1618, 1651, 2286, 2427, 2808, 3048, 3236, 3302, 3429, 4572, 4854, 4953, 6472, 6604, 6858, 7281, 9144, 9708, 9906, 10517, 13208, 13716, 14562, 14859, 19416, 19812, 21034, 21843, 27432, 29124, 29718, 31551, 39624, 42068, 43686, 44577, 58248, 59436, 63102, 84136, 87372, 89154, 94653, 102743, 118872, 126204, 174744, 178308, 189306, 205486, 252408, 283959, 308229, 356616, 378612, 410972, 567918, 616458, 757224, 821944, 924687, 1135836, 1232916, 1335659, 1849374, 2271672, 2465832, 2671318, 2774061, 3698748, 4006977, 5342636, 5548122, 7397496, 8013954, 10685272, 11096244, 12020931, 16027908, 22192488, 24041862, 32055816, 36062793, 48083724, 72125586, 96167448, 144251172, 288502344]

約数ペア:

[(1, 288502344), (2, 144251172), (3, 96167448), (4, 72125586), (6, 48083724), (8, 36062793), (9, 32055816), (12, 24041862), (13, 22192488), (18, 16027908), (24, 12020931), (26, 11096244), (27, 10685272), (36, 8013954), (39, 7397496), (52, 5548122), (54, 5342636), (72, 4006977), (78, 3698748), (104, 2774061), (108, 2671318), (117, 2465832), (127, 2271672), (156, 1849374), (216, 1335659), (234, 1232916), (254, 1135836), (312, 924687), (351, 821944), (381, 757224), (468, 616458), (508, 567918), (702, 410972), (762, 378612), (809, 356616), (936, 308229), (1016, 283959), (1143, 252408), (1404, 205486), (1524, 189306), (1618, 178308), (1651, 174744), (2286, 126204), (2427, 118872), (2808, 102743), (3048, 94653), (3236, 89154), (3302, 87372), (3429, 84136), (4572, 63102), (4854, 59436), (4953, 58248), (6472, 44577), (6604, 43686), (6858, 42068), (7281, 39624), (9144, 31551), (9708, 29718), (9906, 29124), (10517, 27432), (13208, 21843), (13716, 21034), (14562, 19812), (14859, 19416)]