1270790976

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72733}}^1$

素因数の和:72768

約数の個数: 112

約数和(自身を含む): 4138273664

約数和(自身を除く): 2867482688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 17472, 72733, 145466, 218199, 290932, 436398, 509131, 581864, 872796, 945529, 1018262, 1163728, 1527393, 1745592, 1891058, 2036524, 2327456, 2836587, 3054786, 3491184, 3782116, 4073048, 4654912, 5673174, 6109572, 6618703, 6982368, 7564232, 8146096, 11346348, 12219144, 13237406, 13964736, 15128464, 16292192, 19856109, 22692696, 24438288, 26474812, 30256928, 32584384, 39712218, 45385392, 48876576, 52949624, 60513856, 79424436, 90770784, 97753152, 105899248, 158848872, 181541568, 211798496, 317697744, 423596992, 635395488, 1270790976]

約数ペア:

[(1, 1270790976), (2, 635395488), (3, 423596992), (4, 317697744), (6, 211798496), (7, 181541568), (8, 158848872), (12, 105899248), (13, 97753152), (14, 90770784), (16, 79424436), (21, 60513856), (24, 52949624), (26, 48876576), (28, 45385392), (32, 39712218), (39, 32584384), (42, 30256928), (48, 26474812), (52, 24438288), (56, 22692696), (64, 19856109), (78, 16292192), (84, 15128464), (91, 13964736), (96, 13237406), (104, 12219144), (112, 11346348), (156, 8146096), (168, 7564232), (182, 6982368), (192, 6618703), (208, 6109572), (224, 5673174), (273, 4654912), (312, 4073048), (336, 3782116), (364, 3491184), (416, 3054786), (448, 2836587), (546, 2327456), (624, 2036524), (672, 1891058), (728, 1745592), (832, 1527393), (1092, 1163728), (1248, 1018262), (1344, 945529), (1456, 872796), (2184, 581864), (2496, 509131), (2912, 436398), (4368, 290932), (5824, 218199), (8736, 145466), (17472, 72733)]