634553784

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:514

約数の個数: 128

約数和(自身を含む): 1806624000

約数和(自身を除く): 1172070216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 134, 163, 201, 216, 268, 269, 326, 402, 489, 536, 538, 603, 652, 804, 807, 978, 1076, 1206, 1304, 1467, 1608, 1614, 1809, 1956, 2152, 2412, 2421, 2934, 3228, 3618, 3912, 4401, 4824, 4842, 5868, 6456, 7236, 7263, 8802, 9684, 10921, 11736, 14472, 14526, 17604, 18023, 19368, 21842, 29052, 32763, 35208, 36046, 43684, 43847, 54069, 58104, 65526, 72092, 87368, 87694, 98289, 108138, 131052, 131541, 144184, 162207, 175388, 196578, 216276, 262104, 263082, 294867, 324414, 350776, 393156, 394623, 432552, 486621, 526164, 589734, 648828, 786312, 789246, 973242, 1052328, 1179468, 1183869, 1297656, 1578492, 1946484, 2358936, 2367738, 2937749, 3156984, 3892968, 4735476, 5875498, 8813247, 9470952, 11750996, 17626494, 23501992, 26439741, 35252988, 52879482, 70505976, 79319223, 105758964, 158638446, 211517928, 317276892, 634553784]

約数ペア:

[(1, 634553784), (2, 317276892), (3, 211517928), (4, 158638446), (6, 105758964), (8, 79319223), (9, 70505976), (12, 52879482), (18, 35252988), (24, 26439741), (27, 23501992), (36, 17626494), (54, 11750996), (67, 9470952), (72, 8813247), (108, 5875498), (134, 4735476), (163, 3892968), (201, 3156984), (216, 2937749), (268, 2367738), (269, 2358936), (326, 1946484), (402, 1578492), (489, 1297656), (536, 1183869), (538, 1179468), (603, 1052328), (652, 973242), (804, 789246), (807, 786312), (978, 648828), (1076, 589734), (1206, 526164), (1304, 486621), (1467, 432552), (1608, 394623), (1614, 393156), (1809, 350776), (1956, 324414), (2152, 294867), (2412, 263082), (2421, 262104), (2934, 216276), (3228, 196578), (3618, 175388), (3912, 162207), (4401, 144184), (4824, 131541), (4842, 131052), (5868, 108138), (6456, 98289), (7236, 87694), (7263, 87368), (8802, 72092), (9684, 65526), (10921, 58104), (11736, 54069), (14472, 43847), (14526, 43684), (17604, 36046), (18023, 35208), (19368, 32763), (21842, 29052)]