707797296

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:839

約数の個数: 120

約数和(自身を含む): 2030655744

約数和(自身を除く): 1322858448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 107, 142, 144, 213, 214, 284, 321, 426, 428, 568, 639, 642, 647, 852, 856, 963, 1136, 1278, 1284, 1294, 1704, 1712, 1926, 1941, 2556, 2568, 2588, 3408, 3852, 3882, 5112, 5136, 5176, 5823, 7597, 7704, 7764, 10224, 10352, 11646, 15194, 15408, 15528, 22791, 23292, 30388, 31056, 45582, 45937, 46584, 60776, 68373, 69229, 91164, 91874, 93168, 121552, 136746, 137811, 138458, 182328, 183748, 207687, 273492, 275622, 276916, 364656, 367496, 413433, 415374, 546984, 551244, 553832, 623061, 734992, 826866, 830748, 1093968, 1102488, 1107664, 1246122, 1653732, 1661496, 2204976, 2492244, 3307464, 3322992, 4915259, 4984488, 6614928, 9830518, 9968976, 14745777, 19661036, 29491554, 39322072, 44237331, 58983108, 78644144, 88474662, 117966216, 176949324, 235932432, 353898648, 707797296]

約数ペア:

[(1, 707797296), (2, 353898648), (3, 235932432), (4, 176949324), (6, 117966216), (8, 88474662), (9, 78644144), (12, 58983108), (16, 44237331), (18, 39322072), (24, 29491554), (36, 19661036), (48, 14745777), (71, 9968976), (72, 9830518), (107, 6614928), (142, 4984488), (144, 4915259), (213, 3322992), (214, 3307464), (284, 2492244), (321, 2204976), (426, 1661496), (428, 1653732), (568, 1246122), (639, 1107664), (642, 1102488), (647, 1093968), (852, 830748), (856, 826866), (963, 734992), (1136, 623061), (1278, 553832), (1284, 551244), (1294, 546984), (1704, 415374), (1712, 413433), (1926, 367496), (1941, 364656), (2556, 276916), (2568, 275622), (2588, 273492), (3408, 207687), (3852, 183748), (3882, 182328), (5112, 138458), (5136, 137811), (5176, 136746), (5823, 121552), (7597, 93168), (7704, 91874), (7764, 91164), (10224, 69229), (10352, 68373), (11646, 60776), (15194, 46584), (15408, 45937), (15528, 45582), (22791, 31056), (23292, 30388)]