888973704

素因数分解:

$2^3\times 3^5\times {\mathrm{431}}^1\times {\mathrm{1061}}^1$

素因数の和:1513

約数の個数: 96

約数和(自身を含む): 2504960640

約数和(自身を除く): 1615986936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 431, 486, 648, 862, 972, 1061, 1293, 1724, 1944, 2122, 2586, 3183, 3448, 3879, 4244, 5172, 6366, 7758, 8488, 9549, 10344, 11637, 12732, 15516, 19098, 23274, 25464, 28647, 31032, 34911, 38196, 46548, 57294, 69822, 76392, 85941, 93096, 104733, 114588, 139644, 171882, 209466, 229176, 257823, 279288, 343764, 418932, 457291, 515646, 687528, 837864, 914582, 1031292, 1371873, 1829164, 2062584, 2743746, 3658328, 4115619, 5487492, 8231238, 10974984, 12346857, 16462476, 24693714, 32924952, 37040571, 49387428, 74081142, 98774856, 111121713, 148162284, 222243426, 296324568, 444486852, 888973704]

約数ペア:

[(1, 888973704), (2, 444486852), (3, 296324568), (4, 222243426), (6, 148162284), (8, 111121713), (9, 98774856), (12, 74081142), (18, 49387428), (24, 37040571), (27, 32924952), (36, 24693714), (54, 16462476), (72, 12346857), (81, 10974984), (108, 8231238), (162, 5487492), (216, 4115619), (243, 3658328), (324, 2743746), (431, 2062584), (486, 1829164), (648, 1371873), (862, 1031292), (972, 914582), (1061, 837864), (1293, 687528), (1724, 515646), (1944, 457291), (2122, 418932), (2586, 343764), (3183, 279288), (3448, 257823), (3879, 229176), (4244, 209466), (5172, 171882), (6366, 139644), (7758, 114588), (8488, 104733), (9549, 93096), (10344, 85941), (11637, 76392), (12732, 69822), (15516, 57294), (19098, 46548), (23274, 38196), (25464, 34911), (28647, 31032)]