25139664

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:353

約数の個数: 120

約数和(自身を含む): 78343200

約数和(自身を除く): 53203536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 59, 66, 72, 88, 99, 118, 132, 144, 176, 177, 198, 236, 264, 269, 354, 396, 472, 528, 531, 538, 649, 708, 792, 807, 944, 1062, 1076, 1298, 1416, 1584, 1614, 1947, 2124, 2152, 2421, 2596, 2832, 2959, 3228, 3894, 4248, 4304, 4842, 5192, 5841, 5918, 6456, 7788, 8496, 8877, 9684, 10384, 11682, 11836, 12912, 15576, 15871, 17754, 19368, 23364, 23672, 26631, 31152, 31742, 35508, 38736, 46728, 47344, 47613, 53262, 63484, 71016, 93456, 95226, 106524, 126968, 142032, 142839, 174581, 190452, 213048, 253936, 285678, 349162, 380904, 426096, 523743, 571356, 698324, 761808, 1047486, 1142712, 1396648, 1571229, 2094972, 2285424, 2793296, 3142458, 4189944, 6284916, 8379888, 12569832, 25139664]

約数ペア:

[(1, 25139664), (2, 12569832), (3, 8379888), (4, 6284916), (6, 4189944), (8, 3142458), (9, 2793296), (11, 2285424), (12, 2094972), (16, 1571229), (18, 1396648), (22, 1142712), (24, 1047486), (33, 761808), (36, 698324), (44, 571356), (48, 523743), (59, 426096), (66, 380904), (72, 349162), (88, 285678), (99, 253936), (118, 213048), (132, 190452), (144, 174581), (176, 142839), (177, 142032), (198, 126968), (236, 106524), (264, 95226), (269, 93456), (354, 71016), (396, 63484), (472, 53262), (528, 47613), (531, 47344), (538, 46728), (649, 38736), (708, 35508), (792, 31742), (807, 31152), (944, 26631), (1062, 23672), (1076, 23364), (1298, 19368), (1416, 17754), (1584, 15871), (1614, 15576), (1947, 12912), (2124, 11836), (2152, 11682), (2421, 10384), (2596, 9684), (2832, 8877), (2959, 8496), (3228, 7788), (3894, 6456), (4248, 5918), (4304, 5841), (4842, 5192)]