326334672

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2663}}^1$

素因数の和:2737

約数の個数: 120

約数和(自身を含む): 979115904

約数和(自身を除く): 652781232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 46, 48, 69, 72, 74, 92, 111, 138, 144, 148, 184, 207, 222, 276, 296, 333, 368, 414, 444, 552, 592, 666, 828, 851, 888, 1104, 1332, 1656, 1702, 1776, 2553, 2663, 2664, 3312, 3404, 5106, 5326, 5328, 6808, 7659, 7989, 10212, 10652, 13616, 15318, 15978, 20424, 21304, 23967, 30636, 31956, 40848, 42608, 47934, 61249, 61272, 63912, 95868, 98531, 122498, 122544, 127824, 183747, 191736, 197062, 244996, 295593, 367494, 383472, 394124, 489992, 551241, 591186, 734988, 788248, 886779, 979984, 1102482, 1182372, 1469976, 1576496, 1773558, 2204964, 2266213, 2364744, 2939952, 3547116, 4409928, 4532426, 4729488, 6798639, 7094232, 8819856, 9064852, 13597278, 14188464, 18129704, 20395917, 27194556, 36259408, 40791834, 54389112, 81583668, 108778224, 163167336, 326334672]

約数ペア:

[(1, 326334672), (2, 163167336), (3, 108778224), (4, 81583668), (6, 54389112), (8, 40791834), (9, 36259408), (12, 27194556), (16, 20395917), (18, 18129704), (23, 14188464), (24, 13597278), (36, 9064852), (37, 8819856), (46, 7094232), (48, 6798639), (69, 4729488), (72, 4532426), (74, 4409928), (92, 3547116), (111, 2939952), (138, 2364744), (144, 2266213), (148, 2204964), (184, 1773558), (207, 1576496), (222, 1469976), (276, 1182372), (296, 1102482), (333, 979984), (368, 886779), (414, 788248), (444, 734988), (552, 591186), (592, 551241), (666, 489992), (828, 394124), (851, 383472), (888, 367494), (1104, 295593), (1332, 244996), (1656, 197062), (1702, 191736), (1776, 183747), (2553, 127824), (2663, 122544), (2664, 122498), (3312, 98531), (3404, 95868), (5106, 63912), (5326, 61272), (5328, 61249), (6808, 47934), (7659, 42608), (7989, 40848), (10212, 31956), (10652, 30636), (13616, 23967), (15318, 21304), (15978, 20424)]