454590048

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 1388620800

約数和(自身を除く): 934030752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 139, 152, 163, 176, 209, 228, 264, 278, 304, 326, 352, 417, 418, 456, 489, 528, 556, 608, 627, 652, 834, 836, 912, 978, 1056, 1112, 1254, 1304, 1529, 1668, 1672, 1793, 1824, 1956, 2224, 2508, 2608, 2641, 3058, 3097, 3336, 3344, 3586, 3912, 4448, 4587, 5016, 5216, 5282, 5379, 6116, 6194, 6672, 6688, 7172, 7824, 7923, 9174, 9291, 10032, 10564, 10758, 12232, 12388, 13344, 14344, 15648, 15846, 18348, 18582, 20064, 21128, 21516, 22657, 24464, 24776, 28688, 29051, 31692, 34067, 36696, 37164, 42256, 43032, 45314, 48928, 49552, 57376, 58102, 63384, 67971, 68134, 73392, 74328, 84512, 86064, 87153, 90628, 99104, 102201, 116204, 126768, 135942, 136268, 146784, 148656, 172128, 174306, 181256, 204402, 232408, 249227, 253536, 271884, 272536, 297312, 348612, 362512, 408804, 430483, 464816, 498454, 543768, 545072, 697224, 725024, 747681, 817608, 860966, 929632, 996908, 1087536, 1090144, 1291449, 1394448, 1495362, 1635216, 1721932, 1993816, 2175072, 2582898, 2788896, 2990724, 3270432, 3443864, 3987632, 4735313, 5165796, 5981448, 6887728, 7975264, 9470626, 10331592, 11962896, 13775456, 14205939, 18941252, 20663184, 23925792, 28411878, 37882504, 41326368, 56823756, 75765008, 113647512, 151530016, 227295024, 454590048]

約数ペア:

[(1, 454590048), (2, 227295024), (3, 151530016), (4, 113647512), (6, 75765008), (8, 56823756), (11, 41326368), (12, 37882504), (16, 28411878), (19, 23925792), (22, 20663184), (24, 18941252), (32, 14205939), (33, 13775456), (38, 11962896), (44, 10331592), (48, 9470626), (57, 7975264), (66, 6887728), (76, 5981448), (88, 5165796), (96, 4735313), (114, 3987632), (132, 3443864), (139, 3270432), (152, 2990724), (163, 2788896), (176, 2582898), (209, 2175072), (228, 1993816), (264, 1721932), (278, 1635216), (304, 1495362), (326, 1394448), (352, 1291449), (417, 1090144), (418, 1087536), (456, 996908), (489, 929632), (528, 860966), (556, 817608), (608, 747681), (627, 725024), (652, 697224), (834, 545072), (836, 543768), (912, 498454), (978, 464816), (1056, 430483), (1112, 408804), (1254, 362512), (1304, 348612), (1529, 297312), (1668, 272536), (1672, 271884), (1793, 253536), (1824, 249227), (1956, 232408), (2224, 204402), (2508, 181256), (2608, 174306), (2641, 172128), (3058, 148656), (3097, 146784), (3336, 136268), (3344, 135942), (3586, 126768), (3912, 116204), (4448, 102201), (4587, 99104), (5016, 90628), (5216, 87153), (5282, 86064), (5379, 84512), (6116, 74328), (6194, 73392), (6672, 68134), (6688, 67971), (7172, 63384), (7824, 58102), (7923, 57376), (9174, 49552), (9291, 48928), (10032, 45314), (10564, 43032), (10758, 42256), (12232, 37164), (12388, 36696), (13344, 34067), (14344, 31692), (15648, 29051), (15846, 28688), (18348, 24776), (18582, 24464), (20064, 22657), (21128, 21516)]