1341023292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1$

素因数の和:640

約数の個数: 144

約数和(自身を含む): 3957617664

約数和(自身を除く): 2616594372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 241, 252, 284, 311, 426, 482, 497, 622, 639, 723, 852, 933, 964, 994, 1244, 1278, 1446, 1491, 1687, 1866, 1988, 2169, 2177, 2556, 2799, 2892, 2982, 3374, 3732, 4338, 4354, 4473, 5061, 5598, 5964, 6531, 6748, 8676, 8708, 8946, 10122, 11196, 13062, 15183, 17111, 17892, 19593, 20244, 22081, 26124, 30366, 34222, 39186, 44162, 51333, 60732, 66243, 68444, 74951, 78372, 88324, 102666, 119777, 132486, 149902, 153999, 154567, 198729, 205332, 224853, 239554, 264972, 299804, 307998, 309134, 359331, 397458, 449706, 463701, 479108, 524657, 615996, 618268, 674559, 718662, 794916, 899412, 927402, 1049314, 1077993, 1349118, 1391103, 1437324, 1573971, 1854804, 2098628, 2155986, 2698236, 2782206, 3147942, 4311972, 4721913, 5321521, 5564412, 6295884, 9443826, 10643042, 15964563, 18887652, 21286084, 31929126, 37250647, 47893689, 63858252, 74501294, 95787378, 111751941, 149002588, 191574756, 223503882, 335255823, 447007764, 670511646, 1341023292]

約数ペア:

[(1, 1341023292), (2, 670511646), (3, 447007764), (4, 335255823), (6, 223503882), (7, 191574756), (9, 149002588), (12, 111751941), (14, 95787378), (18, 74501294), (21, 63858252), (28, 47893689), (36, 37250647), (42, 31929126), (63, 21286084), (71, 18887652), (84, 15964563), (126, 10643042), (142, 9443826), (213, 6295884), (241, 5564412), (252, 5321521), (284, 4721913), (311, 4311972), (426, 3147942), (482, 2782206), (497, 2698236), (622, 2155986), (639, 2098628), (723, 1854804), (852, 1573971), (933, 1437324), (964, 1391103), (994, 1349118), (1244, 1077993), (1278, 1049314), (1446, 927402), (1491, 899412), (1687, 794916), (1866, 718662), (1988, 674559), (2169, 618268), (2177, 615996), (2556, 524657), (2799, 479108), (2892, 463701), (2982, 449706), (3374, 397458), (3732, 359331), (4338, 309134), (4354, 307998), (4473, 299804), (5061, 264972), (5598, 239554), (5964, 224853), (6531, 205332), (6748, 198729), (8676, 154567), (8708, 153999), (8946, 149902), (10122, 132486), (11196, 119777), (13062, 102666), (15183, 88324), (17111, 78372), (17892, 74951), (19593, 68444), (20244, 66243), (22081, 60732), (26124, 51333), (30366, 44162), (34222, 39186)]