419893152

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3881}}^1$

素因数の和:3931

約数の個数: 144

約数和(自身を含む): 1338265152

約数和(自身を除く): 918372000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 196, 224, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 672, 736, 784, 966, 1104, 1127, 1176, 1288, 1568, 1932, 2208, 2254, 2352, 2576, 3381, 3864, 3881, 4508, 4704, 5152, 6762, 7728, 7762, 9016, 11643, 13524, 15456, 15524, 18032, 23286, 27048, 27167, 31048, 36064, 46572, 54096, 54334, 62096, 81501, 89263, 93144, 108192, 108668, 124192, 163002, 178526, 186288, 190169, 217336, 267789, 326004, 357052, 372576, 380338, 434672, 535578, 570507, 624841, 652008, 714104, 760676, 869344, 1071156, 1141014, 1249682, 1304016, 1428208, 1521352, 1874523, 2142312, 2282028, 2499364, 2608032, 2856416, 3042704, 3749046, 4284624, 4373887, 4564056, 4998728, 6085408, 7498092, 8569248, 8747774, 9128112, 9997456, 13121661, 14996184, 17495548, 18256224, 19994912, 26243322, 29992368, 34991096, 52486644, 59984736, 69982192, 104973288, 139964384, 209946576, 419893152]

約数ペア:

[(1, 419893152), (2, 209946576), (3, 139964384), (4, 104973288), (6, 69982192), (7, 59984736), (8, 52486644), (12, 34991096), (14, 29992368), (16, 26243322), (21, 19994912), (23, 18256224), (24, 17495548), (28, 14996184), (32, 13121661), (42, 9997456), (46, 9128112), (48, 8747774), (49, 8569248), (56, 7498092), (69, 6085408), (84, 4998728), (92, 4564056), (96, 4373887), (98, 4284624), (112, 3749046), (138, 3042704), (147, 2856416), (161, 2608032), (168, 2499364), (184, 2282028), (196, 2142312), (224, 1874523), (276, 1521352), (294, 1428208), (322, 1304016), (336, 1249682), (368, 1141014), (392, 1071156), (483, 869344), (552, 760676), (588, 714104), (644, 652008), (672, 624841), (736, 570507), (784, 535578), (966, 434672), (1104, 380338), (1127, 372576), (1176, 357052), (1288, 326004), (1568, 267789), (1932, 217336), (2208, 190169), (2254, 186288), (2352, 178526), (2576, 163002), (3381, 124192), (3864, 108668), (3881, 108192), (4508, 93144), (4704, 89263), (5152, 81501), (6762, 62096), (7728, 54334), (7762, 54096), (9016, 46572), (11643, 36064), (13524, 31048), (15456, 27167), (15524, 27048), (18032, 23286)]