313456416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:763

約数の個数: 192

約数和(自身を含む): 1033337088

約数和(自身を除く): 719880672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 53, 56, 78, 84, 91, 96, 104, 106, 112, 156, 159, 168, 182, 208, 212, 224, 273, 312, 318, 336, 364, 371, 416, 424, 546, 624, 636, 672, 677, 689, 728, 742, 848, 1092, 1113, 1248, 1272, 1354, 1378, 1456, 1484, 1696, 2031, 2067, 2184, 2226, 2544, 2708, 2756, 2912, 2968, 4062, 4134, 4368, 4452, 4739, 4823, 5088, 5416, 5512, 5936, 8124, 8268, 8736, 8801, 8904, 9478, 9646, 10832, 11024, 11872, 14217, 14469, 16248, 16536, 17602, 17808, 18956, 19292, 21664, 22048, 26403, 28434, 28938, 32496, 33072, 35204, 35616, 35881, 37912, 38584, 52806, 56868, 57876, 61607, 64992, 66144, 70408, 71762, 75824, 77168, 105612, 107643, 113736, 115752, 123214, 140816, 143524, 151648, 154336, 184821, 211224, 215286, 227472, 231504, 246428, 251167, 281632, 287048, 369642, 422448, 430572, 454944, 463008, 466453, 492856, 502334, 574096, 739284, 753501, 844896, 861144, 932906, 985712, 1004668, 1148192, 1399359, 1478568, 1507002, 1722288, 1865812, 1971424, 2009336, 2798718, 2957136, 3014004, 3265171, 3444576, 3731624, 4018672, 5597436, 5914272, 6028008, 6530342, 7463248, 8037344, 9795513, 11194872, 12056016, 13060684, 14926496, 19591026, 22389744, 24112032, 26121368, 39182052, 44779488, 52242736, 78364104, 104485472, 156728208, 313456416]

約数ペア:

[(1, 313456416), (2, 156728208), (3, 104485472), (4, 78364104), (6, 52242736), (7, 44779488), (8, 39182052), (12, 26121368), (13, 24112032), (14, 22389744), (16, 19591026), (21, 14926496), (24, 13060684), (26, 12056016), (28, 11194872), (32, 9795513), (39, 8037344), (42, 7463248), (48, 6530342), (52, 6028008), (53, 5914272), (56, 5597436), (78, 4018672), (84, 3731624), (91, 3444576), (96, 3265171), (104, 3014004), (106, 2957136), (112, 2798718), (156, 2009336), (159, 1971424), (168, 1865812), (182, 1722288), (208, 1507002), (212, 1478568), (224, 1399359), (273, 1148192), (312, 1004668), (318, 985712), (336, 932906), (364, 861144), (371, 844896), (416, 753501), (424, 739284), (546, 574096), (624, 502334), (636, 492856), (672, 466453), (677, 463008), (689, 454944), (728, 430572), (742, 422448), (848, 369642), (1092, 287048), (1113, 281632), (1248, 251167), (1272, 246428), (1354, 231504), (1378, 227472), (1456, 215286), (1484, 211224), (1696, 184821), (2031, 154336), (2067, 151648), (2184, 143524), (2226, 140816), (2544, 123214), (2708, 115752), (2756, 113736), (2912, 107643), (2968, 105612), (4062, 77168), (4134, 75824), (4368, 71762), (4452, 70408), (4739, 66144), (4823, 64992), (5088, 61607), (5416, 57876), (5512, 56868), (5936, 52806), (8124, 38584), (8268, 37912), (8736, 35881), (8801, 35616), (8904, 35204), (9478, 33072), (9646, 32496), (10832, 28938), (11024, 28434), (11872, 26403), (14217, 22048), (14469, 21664), (16248, 19292), (16536, 18956), (17602, 17808)]