2617961216

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:354

約数の個数: 144

約数和(自身を含む): 5837664000

約数和(自身を除く): 3219702784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 67, 104, 118, 128, 134, 199, 208, 236, 256, 268, 398, 416, 472, 536, 767, 796, 832, 871, 944, 1072, 1534, 1592, 1664, 1742, 1888, 2144, 2587, 3068, 3184, 3328, 3484, 3776, 3953, 4288, 5174, 6136, 6368, 6968, 7552, 7906, 8576, 10348, 11741, 12272, 12736, 13333, 13936, 15104, 15812, 17152, 20696, 23482, 24544, 25472, 26666, 27872, 31624, 41392, 46964, 49088, 50944, 51389, 53332, 55744, 63248, 82784, 93928, 98176, 102778, 106664, 111488, 126496, 152633, 165568, 173329, 187856, 196352, 205556, 213328, 222976, 252992, 305266, 331136, 346658, 375712, 411112, 426656, 505984, 610532, 662272, 693316, 751424, 786647, 822224, 853312, 1011968, 1221064, 1386632, 1502848, 1573294, 1644448, 1706624, 2442128, 2773264, 3005696, 3146588, 3288896, 3413248, 4884256, 5546528, 6293176, 6577792, 9768512, 10226411, 11093056, 12586352, 13155584, 19537024, 20452822, 22186112, 25172704, 39074048, 40905644, 44372224, 50345408, 81811288, 100690816, 163622576, 201381632, 327245152, 654490304, 1308980608, 2617961216]

約数ペア:

[(1, 2617961216), (2, 1308980608), (4, 654490304), (8, 327245152), (13, 201381632), (16, 163622576), (26, 100690816), (32, 81811288), (52, 50345408), (59, 44372224), (64, 40905644), (67, 39074048), (104, 25172704), (118, 22186112), (128, 20452822), (134, 19537024), (199, 13155584), (208, 12586352), (236, 11093056), (256, 10226411), (268, 9768512), (398, 6577792), (416, 6293176), (472, 5546528), (536, 4884256), (767, 3413248), (796, 3288896), (832, 3146588), (871, 3005696), (944, 2773264), (1072, 2442128), (1534, 1706624), (1592, 1644448), (1664, 1573294), (1742, 1502848), (1888, 1386632), (2144, 1221064), (2587, 1011968), (3068, 853312), (3184, 822224), (3328, 786647), (3484, 751424), (3776, 693316), (3953, 662272), (4288, 610532), (5174, 505984), (6136, 426656), (6368, 411112), (6968, 375712), (7552, 346658), (7906, 331136), (8576, 305266), (10348, 252992), (11741, 222976), (12272, 213328), (12736, 205556), (13333, 196352), (13936, 187856), (15104, 173329), (15812, 165568), (17152, 152633), (20696, 126496), (23482, 111488), (24544, 106664), (25472, 102778), (26666, 98176), (27872, 93928), (31624, 82784), (41392, 63248), (46964, 55744), (49088, 53332), (50944, 51389)]