2012080392

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{70039}}^1$

素因数の和:70080

約数の個数: 128

約数和(自身を含む): 6723840000

約数和(自身を除く): 4711759608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 28728, 70039, 140078, 210117, 280156, 420234, 490273, 560312, 630351, 840468, 980546, 1260702, 1330741, 1470819, 1680936, 1891053, 1961092, 2521404, 2661482, 2941638, 3782106, 3922184, 3992223, 4412457, 5042808, 5322964, 5883276, 7564212, 7984446, 8824914, 9315187, 10645928, 11766552, 11976669, 13237371, 15128424, 15968892, 17649828, 18630374, 23953338, 26474742, 27945561, 31937784, 35299656, 35930007, 37260748, 47906676, 52949484, 55891122, 71860014, 74521496, 83836683, 95813352, 105898968, 111782244, 143720028, 167673366, 223564488, 251510049, 287440056, 335346732, 503020098, 670693464, 1006040196, 2012080392]

約数ペア:

[(1, 2012080392), (2, 1006040196), (3, 670693464), (4, 503020098), (6, 335346732), (7, 287440056), (8, 251510049), (9, 223564488), (12, 167673366), (14, 143720028), (18, 111782244), (19, 105898968), (21, 95813352), (24, 83836683), (27, 74521496), (28, 71860014), (36, 55891122), (38, 52949484), (42, 47906676), (54, 37260748), (56, 35930007), (57, 35299656), (63, 31937784), (72, 27945561), (76, 26474742), (84, 23953338), (108, 18630374), (114, 17649828), (126, 15968892), (133, 15128424), (152, 13237371), (168, 11976669), (171, 11766552), (189, 10645928), (216, 9315187), (228, 8824914), (252, 7984446), (266, 7564212), (342, 5883276), (378, 5322964), (399, 5042808), (456, 4412457), (504, 3992223), (513, 3922184), (532, 3782106), (684, 2941638), (756, 2661482), (798, 2521404), (1026, 1961092), (1064, 1891053), (1197, 1680936), (1368, 1470819), (1512, 1330741), (1596, 1260702), (2052, 980546), (2394, 840468), (3192, 630351), (3591, 560312), (4104, 490273), (4788, 420234), (7182, 280156), (9576, 210117), (14364, 140078), (28728, 70039)]