40650169728

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{149731}}^1$

素因数の和:149856

約数の個数: 128

約数和(自身を含む): 124624938240

約数和(自身を除く): 83974768512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 101, 112, 128, 168, 192, 202, 224, 303, 336, 384, 404, 448, 606, 672, 707, 808, 896, 1212, 1344, 1414, 1616, 2121, 2424, 2688, 2828, 3232, 4242, 4848, 5656, 6464, 8484, 9696, 11312, 12928, 16968, 19392, 22624, 33936, 38784, 45248, 67872, 90496, 135744, 149731, 271488, 299462, 449193, 598924, 898386, 1048117, 1197848, 1796772, 2096234, 2395696, 3144351, 3593544, 4192468, 4791392, 6288702, 7187088, 8384936, 9582784, 12577404, 14374176, 15122831, 16769872, 19165568, 25154808, 28748352, 30245662, 33539744, 45368493, 50309616, 57496704, 60491324, 67079488, 90736986, 100619232, 105859817, 120982648, 134158976, 181473972, 201238464, 211719634, 241965296, 317579451, 362947944, 402476928, 423439268, 483930592, 635158902, 725895888, 846878536, 967861184, 1270317804, 1451791776, 1693757072, 1935722368, 2540635608, 2903583552, 3387514144, 5081271216, 5807167104, 6775028288, 10162542432, 13550056576, 20325084864, 40650169728]

約数ペア:

[(1, 40650169728), (2, 20325084864), (3, 13550056576), (4, 10162542432), (6, 6775028288), (7, 5807167104), (8, 5081271216), (12, 3387514144), (14, 2903583552), (16, 2540635608), (21, 1935722368), (24, 1693757072), (28, 1451791776), (32, 1270317804), (42, 967861184), (48, 846878536), (56, 725895888), (64, 635158902), (84, 483930592), (96, 423439268), (101, 402476928), (112, 362947944), (128, 317579451), (168, 241965296), (192, 211719634), (202, 201238464), (224, 181473972), (303, 134158976), (336, 120982648), (384, 105859817), (404, 100619232), (448, 90736986), (606, 67079488), (672, 60491324), (707, 57496704), (808, 50309616), (896, 45368493), (1212, 33539744), (1344, 30245662), (1414, 28748352), (1616, 25154808), (2121, 19165568), (2424, 16769872), (2688, 15122831), (2828, 14374176), (3232, 12577404), (4242, 9582784), (4848, 8384936), (5656, 7187088), (6464, 6288702), (8484, 4791392), (9696, 4192468), (11312, 3593544), (12928, 3144351), (16968, 2395696), (19392, 2096234), (22624, 1796772), (33936, 1197848), (38784, 1048117), (45248, 898386), (67872, 598924), (90496, 449193), (135744, 299462), (149731, 271488)]