399768096

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{683}}^1$

素因数の和:783

約数の個数: 192

約数和(自身を含む): 1312754688

約数和(自身を除く): 912986592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 67, 78, 84, 91, 96, 104, 112, 134, 156, 168, 182, 201, 208, 224, 268, 273, 312, 336, 364, 402, 416, 469, 536, 546, 624, 672, 683, 728, 804, 871, 938, 1072, 1092, 1248, 1366, 1407, 1456, 1608, 1742, 1876, 2049, 2144, 2184, 2613, 2732, 2814, 2912, 3216, 3484, 3752, 4098, 4368, 4781, 5226, 5464, 5628, 6097, 6432, 6968, 7504, 8196, 8736, 8879, 9562, 10452, 10928, 11256, 12194, 13936, 14343, 15008, 16392, 17758, 18291, 19124, 20904, 21856, 22512, 24388, 26637, 27872, 28686, 32784, 35516, 36582, 38248, 41808, 45024, 45761, 48776, 53274, 57372, 62153, 65568, 71032, 73164, 76496, 83616, 91522, 97552, 106548, 114744, 124306, 137283, 142064, 146328, 152992, 183044, 186459, 195104, 213096, 229488, 248612, 274566, 284128, 292656, 320327, 366088, 372918, 426192, 458976, 497224, 549132, 585312, 594893, 640654, 732176, 745836, 852384, 960981, 994448, 1098264, 1189786, 1281308, 1464352, 1491672, 1784679, 1921962, 1988896, 2196528, 2379572, 2562616, 2983344, 3569358, 3843924, 4164251, 4393056, 4759144, 5125232, 5966688, 7138716, 7687848, 8328502, 9518288, 10250464, 12492753, 14277432, 15375696, 16657004, 19036576, 24985506, 28554864, 30751392, 33314008, 49971012, 57109728, 66628016, 99942024, 133256032, 199884048, 399768096]

約数ペア:

[(1, 399768096), (2, 199884048), (3, 133256032), (4, 99942024), (6, 66628016), (7, 57109728), (8, 49971012), (12, 33314008), (13, 30751392), (14, 28554864), (16, 24985506), (21, 19036576), (24, 16657004), (26, 15375696), (28, 14277432), (32, 12492753), (39, 10250464), (42, 9518288), (48, 8328502), (52, 7687848), (56, 7138716), (67, 5966688), (78, 5125232), (84, 4759144), (91, 4393056), (96, 4164251), (104, 3843924), (112, 3569358), (134, 2983344), (156, 2562616), (168, 2379572), (182, 2196528), (201, 1988896), (208, 1921962), (224, 1784679), (268, 1491672), (273, 1464352), (312, 1281308), (336, 1189786), (364, 1098264), (402, 994448), (416, 960981), (469, 852384), (536, 745836), (546, 732176), (624, 640654), (672, 594893), (683, 585312), (728, 549132), (804, 497224), (871, 458976), (938, 426192), (1072, 372918), (1092, 366088), (1248, 320327), (1366, 292656), (1407, 284128), (1456, 274566), (1608, 248612), (1742, 229488), (1876, 213096), (2049, 195104), (2144, 186459), (2184, 183044), (2613, 152992), (2732, 146328), (2814, 142064), (2912, 137283), (3216, 124306), (3484, 114744), (3752, 106548), (4098, 97552), (4368, 91522), (4781, 83616), (5226, 76496), (5464, 73164), (5628, 71032), (6097, 65568), (6432, 62153), (6968, 57372), (7504, 53274), (8196, 48776), (8736, 45761), (8879, 45024), (9562, 41808), (10452, 38248), (10928, 36582), (11256, 35516), (12194, 32784), (13936, 28686), (14343, 27872), (15008, 26637), (16392, 24388), (17758, 22512), (18291, 21856), (19124, 20904)]