339912768

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:273

約数の個数: 224

約数和(自身を含む): 1048707072

約数和(自身を除く): 708794304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 31, 32, 39, 46, 48, 52, 62, 64, 69, 78, 92, 93, 96, 104, 124, 138, 156, 184, 186, 191, 192, 208, 248, 276, 299, 312, 368, 372, 382, 403, 416, 496, 552, 573, 598, 624, 713, 736, 744, 764, 806, 832, 897, 992, 1104, 1146, 1196, 1209, 1248, 1426, 1472, 1488, 1528, 1612, 1794, 1984, 2139, 2208, 2292, 2392, 2418, 2483, 2496, 2852, 2976, 3056, 3224, 3588, 4278, 4393, 4416, 4584, 4784, 4836, 4966, 5704, 5921, 5952, 6112, 6448, 7176, 7449, 8556, 8786, 9168, 9269, 9568, 9672, 9932, 11408, 11842, 12224, 12896, 13179, 14352, 14898, 17112, 17572, 17763, 18336, 18538, 19136, 19344, 19864, 22816, 23684, 25792, 26358, 27807, 28704, 29796, 34224, 35144, 35526, 36672, 37076, 38688, 39728, 45632, 47368, 52716, 55614, 57109, 57408, 59592, 68448, 70288, 71052, 74152, 76973, 77376, 79456, 94736, 105432, 111228, 114218, 119184, 136183, 136896, 140576, 142104, 148304, 153946, 158912, 171327, 189472, 210864, 222456, 228436, 230919, 238368, 272366, 281152, 284208, 296608, 307892, 342654, 378944, 408549, 421728, 444912, 456872, 461838, 476736, 544732, 568416, 593216, 615784, 685308, 817098, 843456, 889824, 913744, 923676, 1089464, 1136832, 1231568, 1370616, 1634196, 1770379, 1779648, 1827488, 1847352, 2178928, 2463136, 2741232, 3268392, 3540758, 3654976, 3694704, 4357856, 4926272, 5311137, 5482464, 6536784, 7081516, 7389408, 8715712, 10622274, 10964928, 13073568, 14163032, 14778816, 21244548, 26147136, 28326064, 42489096, 56652128, 84978192, 113304256, 169956384, 339912768]

約数ペア:

[(1, 339912768), (2, 169956384), (3, 113304256), (4, 84978192), (6, 56652128), (8, 42489096), (12, 28326064), (13, 26147136), (16, 21244548), (23, 14778816), (24, 14163032), (26, 13073568), (31, 10964928), (32, 10622274), (39, 8715712), (46, 7389408), (48, 7081516), (52, 6536784), (62, 5482464), (64, 5311137), (69, 4926272), (78, 4357856), (92, 3694704), (93, 3654976), (96, 3540758), (104, 3268392), (124, 2741232), (138, 2463136), (156, 2178928), (184, 1847352), (186, 1827488), (191, 1779648), (192, 1770379), (208, 1634196), (248, 1370616), (276, 1231568), (299, 1136832), (312, 1089464), (368, 923676), (372, 913744), (382, 889824), (403, 843456), (416, 817098), (496, 685308), (552, 615784), (573, 593216), (598, 568416), (624, 544732), (713, 476736), (736, 461838), (744, 456872), (764, 444912), (806, 421728), (832, 408549), (897, 378944), (992, 342654), (1104, 307892), (1146, 296608), (1196, 284208), (1209, 281152), (1248, 272366), (1426, 238368), (1472, 230919), (1488, 228436), (1528, 222456), (1612, 210864), (1794, 189472), (1984, 171327), (2139, 158912), (2208, 153946), (2292, 148304), (2392, 142104), (2418, 140576), (2483, 136896), (2496, 136183), (2852, 119184), (2976, 114218), (3056, 111228), (3224, 105432), (3588, 94736), (4278, 79456), (4393, 77376), (4416, 76973), (4584, 74152), (4784, 71052), (4836, 70288), (4966, 68448), (5704, 59592), (5921, 57408), (5952, 57109), (6112, 55614), (6448, 52716), (7176, 47368), (7449, 45632), (8556, 39728), (8786, 38688), (9168, 37076), (9269, 36672), (9568, 35526), (9672, 35144), (9932, 34224), (11408, 29796), (11842, 28704), (12224, 27807), (12896, 26358), (13179, 25792), (14352, 23684), (14898, 22816), (17112, 19864), (17572, 19344), (17763, 19136), (18336, 18538)]