428047878912

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1\times {\mathrm{25589}}^1$

素因数の和:26578

約数の個数: 144

約数和(自身を含む): 1190065201920

約数和(自身を除く): 762017323008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 947, 1104, 1472, 1894, 2208, 2841, 2944, 3788, 4416, 5682, 5888, 7576, 8832, 11364, 15152, 17664, 21781, 22728, 25589, 30304, 43562, 45456, 51178, 60608, 65343, 76767, 87124, 90912, 102356, 121216, 130686, 153534, 174248, 181824, 204712, 242432, 261372, 307068, 348496, 363648, 409424, 522744, 588547, 614136, 696992, 727296, 818848, 1045488, 1177094, 1228272, 1393984, 1637696, 1765641, 2090976, 2354188, 2456544, 2787968, 3275392, 3531282, 4181952, 4708376, 4913088, 5575936, 6550784, 7062564, 8363904, 9416752, 9826176, 14125128, 16727808, 18833504, 19652352, 24232783, 28250256, 37667008, 48465566, 56500512, 72698349, 75334016, 96931132, 113001024, 145396698, 150668032, 193862264, 226002048, 290793396, 387724528, 452004096, 557354009, 581586792, 775449056, 1114708018, 1163173584, 1550898112, 1672062027, 2229416036, 2326347168, 3101796224, 3344124054, 4458832072, 4652694336, 6203592448, 6688248108, 8917664144, 9305388672, 13376496216, 17835328288, 18610777344, 26752992432, 35670656576, 53505984864, 71341313152, 107011969728, 142682626304, 214023939456, 428047878912]

約数ペア:

[(1, 428047878912), (2, 214023939456), (3, 142682626304), (4, 107011969728), (6, 71341313152), (8, 53505984864), (12, 35670656576), (16, 26752992432), (23, 18610777344), (24, 17835328288), (32, 13376496216), (46, 9305388672), (48, 8917664144), (64, 6688248108), (69, 6203592448), (92, 4652694336), (96, 4458832072), (128, 3344124054), (138, 3101796224), (184, 2326347168), (192, 2229416036), (256, 1672062027), (276, 1550898112), (368, 1163173584), (384, 1114708018), (552, 775449056), (736, 581586792), (768, 557354009), (947, 452004096), (1104, 387724528), (1472, 290793396), (1894, 226002048), (2208, 193862264), (2841, 150668032), (2944, 145396698), (3788, 113001024), (4416, 96931132), (5682, 75334016), (5888, 72698349), (7576, 56500512), (8832, 48465566), (11364, 37667008), (15152, 28250256), (17664, 24232783), (21781, 19652352), (22728, 18833504), (25589, 16727808), (30304, 14125128), (43562, 9826176), (45456, 9416752), (51178, 8363904), (60608, 7062564), (65343, 6550784), (76767, 5575936), (87124, 4913088), (90912, 4708376), (102356, 4181952), (121216, 3531282), (130686, 3275392), (153534, 2787968), (174248, 2456544), (181824, 2354188), (204712, 2090976), (242432, 1765641), (261372, 1637696), (307068, 1393984), (348496, 1228272), (363648, 1177094), (409424, 1045488), (522744, 818848), (588547, 727296), (614136, 696992)]