2511778848

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{1721}}^1$

素因数の和:2418

約数の個数: 96

約数和(自身を含む): 6894502272

約数和(自身を除く): 4382723424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 661, 736, 1104, 1322, 1721, 1983, 2208, 2644, 3442, 3966, 5163, 5288, 6884, 7932, 10326, 10576, 13768, 15203, 15864, 20652, 21152, 27536, 30406, 31728, 39583, 41304, 45609, 55072, 60812, 63456, 79166, 82608, 91218, 118749, 121624, 158332, 165216, 182436, 237498, 243248, 316664, 364872, 474996, 486496, 633328, 729744, 949992, 1137581, 1266656, 1459488, 1899984, 2275162, 3412743, 3799968, 4550324, 6825486, 9100648, 13650972, 18201296, 26164363, 27301944, 36402592, 52328726, 54603888, 78493089, 104657452, 109207776, 156986178, 209314904, 313972356, 418629808, 627944712, 837259616, 1255889424, 2511778848]

約数ペア:

[(1, 2511778848), (2, 1255889424), (3, 837259616), (4, 627944712), (6, 418629808), (8, 313972356), (12, 209314904), (16, 156986178), (23, 109207776), (24, 104657452), (32, 78493089), (46, 54603888), (48, 52328726), (69, 36402592), (92, 27301944), (96, 26164363), (138, 18201296), (184, 13650972), (276, 9100648), (368, 6825486), (552, 4550324), (661, 3799968), (736, 3412743), (1104, 2275162), (1322, 1899984), (1721, 1459488), (1983, 1266656), (2208, 1137581), (2644, 949992), (3442, 729744), (3966, 633328), (5163, 486496), (5288, 474996), (6884, 364872), (7932, 316664), (10326, 243248), (10576, 237498), (13768, 182436), (15203, 165216), (15864, 158332), (20652, 121624), (21152, 118749), (27536, 91218), (30406, 82608), (31728, 79166), (39583, 63456), (41304, 60812), (45609, 55072)]