25121702016

素因数分解:

$2^7\times 3^3\times {\mathrm{179}}^1\times {\mathrm{40609}}^1$

素因数の和:40811

約数の個数: 128

約数和(自身を含む): 74559960000

約数和(自身を除く): 49438257984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 179, 192, 216, 288, 358, 384, 432, 537, 576, 716, 864, 1074, 1152, 1432, 1611, 1728, 2148, 2864, 3222, 3456, 4296, 4833, 5728, 6444, 8592, 9666, 11456, 12888, 17184, 19332, 22912, 25776, 34368, 38664, 40609, 51552, 68736, 77328, 81218, 103104, 121827, 154656, 162436, 206208, 243654, 309312, 324872, 365481, 487308, 618624, 649744, 730962, 974616, 1096443, 1299488, 1461924, 1949232, 2192886, 2598976, 2923848, 3898464, 4385772, 5197952, 5847696, 7269011, 7796928, 8771544, 11695392, 14538022, 15593856, 17543088, 21807033, 23390784, 29076044, 35086176, 43614066, 46781568, 58152088, 65421099, 70172352, 87228132, 116304176, 130842198, 140344704, 174456264, 196263297, 232608352, 261684396, 348912528, 392526594, 465216704, 523368792, 697825056, 785053188, 930433408, 1046737584, 1395650112, 1570106376, 2093475168, 2791300224, 3140212752, 4186950336, 6280425504, 8373900672, 12560851008, 25121702016]

約数ペア:

[(1, 25121702016), (2, 12560851008), (3, 8373900672), (4, 6280425504), (6, 4186950336), (8, 3140212752), (9, 2791300224), (12, 2093475168), (16, 1570106376), (18, 1395650112), (24, 1046737584), (27, 930433408), (32, 785053188), (36, 697825056), (48, 523368792), (54, 465216704), (64, 392526594), (72, 348912528), (96, 261684396), (108, 232608352), (128, 196263297), (144, 174456264), (179, 140344704), (192, 130842198), (216, 116304176), (288, 87228132), (358, 70172352), (384, 65421099), (432, 58152088), (537, 46781568), (576, 43614066), (716, 35086176), (864, 29076044), (1074, 23390784), (1152, 21807033), (1432, 17543088), (1611, 15593856), (1728, 14538022), (2148, 11695392), (2864, 8771544), (3222, 7796928), (3456, 7269011), (4296, 5847696), (4833, 5197952), (5728, 4385772), (6444, 3898464), (8592, 2923848), (9666, 2598976), (11456, 2192886), (12888, 1949232), (17184, 1461924), (19332, 1299488), (22912, 1096443), (25776, 974616), (34368, 730962), (38664, 649744), (40609, 618624), (51552, 487308), (68736, 365481), (77328, 324872), (81218, 309312), (103104, 243654), (121827, 206208), (154656, 162436)]