1761905808

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{12893}}^1$

素因数の和:12993

約数の個数: 120

約数和(自身を含む): 5383348152

約数和(自身を除く): 3621442344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 73, 78, 104, 117, 144, 146, 156, 208, 219, 234, 292, 312, 438, 468, 584, 624, 657, 876, 936, 949, 1168, 1314, 1752, 1872, 1898, 2628, 2847, 3504, 3796, 5256, 5694, 7592, 8541, 10512, 11388, 12893, 15184, 17082, 22776, 25786, 34164, 38679, 45552, 51572, 68328, 77358, 103144, 116037, 136656, 154716, 167609, 206288, 232074, 309432, 335218, 464148, 502827, 618864, 670436, 928296, 941189, 1005654, 1340872, 1508481, 1856592, 1882378, 2011308, 2681744, 2823567, 3016962, 3764756, 4022616, 5647134, 6033924, 7529512, 8045232, 8470701, 11294268, 12067848, 12235457, 15059024, 16941402, 22588536, 24135696, 24470914, 33882804, 36706371, 45177072, 48941828, 67765608, 73412742, 97883656, 110119113, 135531216, 146825484, 195767312, 220238226, 293650968, 440476452, 587301936, 880952904, 1761905808]

約数ペア:

[(1, 1761905808), (2, 880952904), (3, 587301936), (4, 440476452), (6, 293650968), (8, 220238226), (9, 195767312), (12, 146825484), (13, 135531216), (16, 110119113), (18, 97883656), (24, 73412742), (26, 67765608), (36, 48941828), (39, 45177072), (48, 36706371), (52, 33882804), (72, 24470914), (73, 24135696), (78, 22588536), (104, 16941402), (117, 15059024), (144, 12235457), (146, 12067848), (156, 11294268), (208, 8470701), (219, 8045232), (234, 7529512), (292, 6033924), (312, 5647134), (438, 4022616), (468, 3764756), (584, 3016962), (624, 2823567), (657, 2681744), (876, 2011308), (936, 1882378), (949, 1856592), (1168, 1508481), (1314, 1340872), (1752, 1005654), (1872, 941189), (1898, 928296), (2628, 670436), (2847, 618864), (3504, 502827), (3796, 464148), (5256, 335218), (5694, 309432), (7592, 232074), (8541, 206288), (10512, 167609), (11388, 154716), (12893, 136656), (15184, 116037), (17082, 103144), (22776, 77358), (25786, 68328), (34164, 51572), (38679, 45552)]