326565408

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 997097472

約数和(自身を除く): 670532064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 31, 32, 39, 46, 48, 52, 62, 69, 78, 92, 93, 96, 104, 124, 138, 156, 184, 186, 208, 248, 276, 299, 312, 367, 368, 372, 403, 416, 496, 552, 598, 624, 713, 734, 736, 744, 806, 897, 992, 1101, 1104, 1196, 1209, 1248, 1426, 1468, 1488, 1612, 1794, 2139, 2202, 2208, 2392, 2418, 2852, 2936, 2976, 3224, 3588, 4278, 4404, 4771, 4784, 4836, 5704, 5872, 6448, 7176, 8441, 8556, 8808, 9269, 9542, 9568, 9672, 11377, 11408, 11744, 12896, 14313, 14352, 16882, 17112, 17616, 18538, 19084, 19344, 22754, 22816, 25323, 27807, 28626, 28704, 33764, 34131, 34224, 35232, 37076, 38168, 38688, 45508, 50646, 55614, 57252, 67528, 68262, 68448, 74152, 76336, 91016, 101292, 109733, 111228, 114504, 135056, 136524, 147901, 148304, 152672, 182032, 202584, 219466, 222456, 229008, 261671, 270112, 273048, 295802, 296608, 329199, 364064, 405168, 438932, 443703, 444912, 458016, 523342, 546096, 591604, 658398, 785013, 810336, 877864, 887406, 889824, 1046684, 1092192, 1183208, 1316796, 1570026, 1755728, 1774812, 2093368, 2366416, 2633592, 3140052, 3401723, 3511456, 3549624, 4186736, 4732832, 5267184, 6280104, 6803446, 7099248, 8373472, 10205169, 10534368, 12560208, 13606892, 14198496, 20410338, 25120416, 27213784, 40820676, 54427568, 81641352, 108855136, 163282704, 326565408]

約数ペア:

[(1, 326565408), (2, 163282704), (3, 108855136), (4, 81641352), (6, 54427568), (8, 40820676), (12, 27213784), (13, 25120416), (16, 20410338), (23, 14198496), (24, 13606892), (26, 12560208), (31, 10534368), (32, 10205169), (39, 8373472), (46, 7099248), (48, 6803446), (52, 6280104), (62, 5267184), (69, 4732832), (78, 4186736), (92, 3549624), (93, 3511456), (96, 3401723), (104, 3140052), (124, 2633592), (138, 2366416), (156, 2093368), (184, 1774812), (186, 1755728), (208, 1570026), (248, 1316796), (276, 1183208), (299, 1092192), (312, 1046684), (367, 889824), (368, 887406), (372, 877864), (403, 810336), (416, 785013), (496, 658398), (552, 591604), (598, 546096), (624, 523342), (713, 458016), (734, 444912), (736, 443703), (744, 438932), (806, 405168), (897, 364064), (992, 329199), (1101, 296608), (1104, 295802), (1196, 273048), (1209, 270112), (1248, 261671), (1426, 229008), (1468, 222456), (1488, 219466), (1612, 202584), (1794, 182032), (2139, 152672), (2202, 148304), (2208, 147901), (2392, 136524), (2418, 135056), (2852, 114504), (2936, 111228), (2976, 109733), (3224, 101292), (3588, 91016), (4278, 76336), (4404, 74152), (4771, 68448), (4784, 68262), (4836, 67528), (5704, 57252), (5872, 55614), (6448, 50646), (7176, 45508), (8441, 38688), (8556, 38168), (8808, 37076), (9269, 35232), (9542, 34224), (9568, 34131), (9672, 33764), (11377, 28704), (11408, 28626), (11744, 27807), (12896, 25323), (14313, 22816), (14352, 22754), (16882, 19344), (17112, 19084), (17616, 18538)]