2938337536

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:664

約数の個数: 144

約数和(自身を含む): 6571051200

約数和(自身を除く): 3632713664

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 37, 38, 58, 64, 74, 76, 116, 128, 148, 152, 232, 256, 296, 304, 464, 551, 563, 592, 608, 703, 928, 1073, 1102, 1126, 1184, 1216, 1406, 1856, 2146, 2204, 2252, 2368, 2432, 2812, 3712, 4292, 4408, 4504, 4736, 4864, 5624, 7424, 8584, 8816, 9008, 9472, 10697, 11248, 16327, 17168, 17632, 18016, 20387, 20831, 21394, 22496, 32654, 34336, 35264, 36032, 40774, 41662, 42788, 44992, 65308, 68672, 70528, 72064, 81548, 83324, 85576, 89984, 130616, 137344, 141056, 144128, 163096, 166648, 171152, 179968, 261232, 274688, 310213, 326192, 333296, 342304, 395789, 522464, 604099, 620426, 652384, 666592, 684608, 791578, 1044928, 1208198, 1240852, 1304768, 1333184, 1369216, 1583156, 2089856, 2416396, 2481704, 2609536, 2666368, 2738432, 3166312, 4179712, 4832792, 4963408, 5219072, 5332736, 6332624, 9665584, 9926816, 11477881, 12665248, 19331168, 19853632, 22955762, 25330496, 38662336, 39707264, 45911524, 50660992, 77324672, 79414528, 91823048, 101321984, 154649344, 183646096, 367292192, 734584384, 1469168768, 2938337536]

約数ペア:

[(1, 2938337536), (2, 1469168768), (4, 734584384), (8, 367292192), (16, 183646096), (19, 154649344), (29, 101321984), (32, 91823048), (37, 79414528), (38, 77324672), (58, 50660992), (64, 45911524), (74, 39707264), (76, 38662336), (116, 25330496), (128, 22955762), (148, 19853632), (152, 19331168), (232, 12665248), (256, 11477881), (296, 9926816), (304, 9665584), (464, 6332624), (551, 5332736), (563, 5219072), (592, 4963408), (608, 4832792), (703, 4179712), (928, 3166312), (1073, 2738432), (1102, 2666368), (1126, 2609536), (1184, 2481704), (1216, 2416396), (1406, 2089856), (1856, 1583156), (2146, 1369216), (2204, 1333184), (2252, 1304768), (2368, 1240852), (2432, 1208198), (2812, 1044928), (3712, 791578), (4292, 684608), (4408, 666592), (4504, 652384), (4736, 620426), (4864, 604099), (5624, 522464), (7424, 395789), (8584, 342304), (8816, 333296), (9008, 326192), (9472, 310213), (10697, 274688), (11248, 261232), (16327, 179968), (17168, 171152), (17632, 166648), (18016, 163096), (20387, 144128), (20831, 141056), (21394, 137344), (22496, 130616), (32654, 89984), (34336, 85576), (35264, 83324), (36032, 81548), (40774, 72064), (41662, 70528), (42788, 68672), (44992, 65308)]