146478384

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^3\times {\mathrm{463}}^1$

素因数の和:516

約数の個数: 120

約数和(自身を含む): 445040960

約数和(自身を除く): 298562576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 463, 468, 507, 624, 676, 926, 936, 1014, 1352, 1389, 1521, 1852, 1872, 2028, 2197, 2704, 2778, 3042, 3704, 4056, 4167, 4394, 5556, 6019, 6084, 6591, 7408, 8112, 8334, 8788, 11112, 12038, 12168, 13182, 16668, 17576, 18057, 19773, 22224, 24076, 24336, 26364, 33336, 35152, 36114, 39546, 48152, 52728, 54171, 66672, 72228, 78247, 79092, 96304, 105456, 108342, 144456, 156494, 158184, 216684, 234741, 288912, 312988, 316368, 433368, 469482, 625976, 704223, 866736, 938964, 1017211, 1251952, 1408446, 1877928, 2034422, 2816892, 3051633, 3755856, 4068844, 5633784, 6103266, 8137688, 9154899, 11267568, 12206532, 16275376, 18309798, 24413064, 36619596, 48826128, 73239192, 146478384]

約数ペア:

[(1, 146478384), (2, 73239192), (3, 48826128), (4, 36619596), (6, 24413064), (8, 18309798), (9, 16275376), (12, 12206532), (13, 11267568), (16, 9154899), (18, 8137688), (24, 6103266), (26, 5633784), (36, 4068844), (39, 3755856), (48, 3051633), (52, 2816892), (72, 2034422), (78, 1877928), (104, 1408446), (117, 1251952), (144, 1017211), (156, 938964), (169, 866736), (208, 704223), (234, 625976), (312, 469482), (338, 433368), (463, 316368), (468, 312988), (507, 288912), (624, 234741), (676, 216684), (926, 158184), (936, 156494), (1014, 144456), (1352, 108342), (1389, 105456), (1521, 96304), (1852, 79092), (1872, 78247), (2028, 72228), (2197, 66672), (2704, 54171), (2778, 52728), (3042, 48152), (3704, 39546), (4056, 36114), (4167, 35152), (4394, 33336), (5556, 26364), (6019, 24336), (6084, 24076), (6591, 22224), (7408, 19773), (8112, 18057), (8334, 17576), (8788, 16668), (11112, 13182), (12038, 12168)]