745380792

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4657}}^1$

素因数の和:4707

約数の個数: 160

約数和(自身を含む): 2367195600

約数和(自身を除く): 1621814808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 152, 156, 162, 171, 216, 228, 234, 247, 312, 324, 342, 351, 456, 468, 494, 513, 648, 684, 702, 741, 936, 988, 1026, 1053, 1368, 1404, 1482, 1539, 1976, 2052, 2106, 2223, 2808, 2964, 3078, 4104, 4212, 4446, 4657, 5928, 6156, 6669, 8424, 8892, 9314, 12312, 13338, 13971, 17784, 18628, 20007, 26676, 27942, 37256, 40014, 41913, 53352, 55884, 60541, 80028, 83826, 88483, 111768, 121082, 125739, 160056, 167652, 176966, 181623, 242164, 251478, 265449, 335304, 353932, 363246, 377217, 484328, 502956, 530898, 544869, 707864, 726492, 754434, 796347, 1005912, 1061796, 1089738, 1150279, 1452984, 1508868, 1592694, 1634607, 2123592, 2179476, 2300558, 2389041, 3017736, 3185388, 3269214, 3450837, 4358952, 4601116, 4778082, 4903821, 6370776, 6538428, 6901674, 7167123, 9202232, 9556164, 9807642, 10352511, 13076856, 13803348, 14334246, 19112328, 19615284, 20705022, 27606696, 28668492, 31057533, 39230568, 41410044, 57336984, 62115066, 82820088, 93172599, 124230132, 186345198, 248460264, 372690396, 745380792]

約数ペア:

[(1, 745380792), (2, 372690396), (3, 248460264), (4, 186345198), (6, 124230132), (8, 93172599), (9, 82820088), (12, 62115066), (13, 57336984), (18, 41410044), (19, 39230568), (24, 31057533), (26, 28668492), (27, 27606696), (36, 20705022), (38, 19615284), (39, 19112328), (52, 14334246), (54, 13803348), (57, 13076856), (72, 10352511), (76, 9807642), (78, 9556164), (81, 9202232), (104, 7167123), (108, 6901674), (114, 6538428), (117, 6370776), (152, 4903821), (156, 4778082), (162, 4601116), (171, 4358952), (216, 3450837), (228, 3269214), (234, 3185388), (247, 3017736), (312, 2389041), (324, 2300558), (342, 2179476), (351, 2123592), (456, 1634607), (468, 1592694), (494, 1508868), (513, 1452984), (648, 1150279), (684, 1089738), (702, 1061796), (741, 1005912), (936, 796347), (988, 754434), (1026, 726492), (1053, 707864), (1368, 544869), (1404, 530898), (1482, 502956), (1539, 484328), (1976, 377217), (2052, 363246), (2106, 353932), (2223, 335304), (2808, 265449), (2964, 251478), (3078, 242164), (4104, 181623), (4212, 176966), (4446, 167652), (4657, 160056), (5928, 125739), (6156, 121082), (6669, 111768), (8424, 88483), (8892, 83826), (9314, 80028), (12312, 60541), (13338, 55884), (13971, 53352), (17784, 41913), (18628, 40014), (20007, 37256), (26676, 27942)]