340431936

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 224

約数和(自身を含む): 1050755328

約数和(自身を除く): 710323392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 71, 78, 96, 102, 104, 113, 136, 142, 156, 192, 204, 208, 213, 221, 226, 272, 284, 312, 339, 408, 416, 426, 442, 452, 544, 568, 624, 663, 678, 816, 832, 852, 884, 904, 923, 1088, 1136, 1207, 1248, 1326, 1356, 1469, 1632, 1704, 1768, 1808, 1846, 1921, 2272, 2414, 2496, 2652, 2712, 2769, 2938, 3264, 3408, 3536, 3616, 3621, 3692, 3842, 4407, 4544, 4828, 5304, 5424, 5538, 5763, 5876, 6816, 7072, 7232, 7242, 7384, 7684, 8023, 8814, 9656, 10608, 10848, 11076, 11526, 11752, 13632, 14144, 14484, 14768, 15368, 15691, 16046, 17628, 19312, 21216, 21696, 22152, 23052, 23504, 24069, 24973, 28968, 29536, 30736, 31382, 32092, 35256, 38624, 42432, 44304, 46104, 47008, 47073, 48138, 49946, 57936, 59072, 61472, 62764, 64184, 70512, 74919, 77248, 88608, 92208, 94016, 94146, 96276, 99892, 104299, 115872, 122944, 125528, 128368, 136391, 141024, 149838, 177216, 184416, 188292, 192552, 199784, 208598, 231744, 251056, 256736, 272782, 282048, 299676, 312897, 368832, 376584, 385104, 399568, 409173, 417196, 502112, 513472, 545564, 599352, 625794, 753168, 770208, 799136, 818346, 834392, 1004224, 1091128, 1198704, 1251588, 1506336, 1540416, 1598272, 1636692, 1668784, 1773083, 2182256, 2397408, 2503176, 3012672, 3273384, 3337568, 3546166, 4364512, 4794816, 5006352, 5319249, 6546768, 6675136, 7092332, 8729024, 10012704, 10638498, 13093536, 14184664, 20025408, 21276996, 26187072, 28369328, 42553992, 56738656, 85107984, 113477312, 170215968, 340431936]

約数ペア:

[(1, 340431936), (2, 170215968), (3, 113477312), (4, 85107984), (6, 56738656), (8, 42553992), (12, 28369328), (13, 26187072), (16, 21276996), (17, 20025408), (24, 14184664), (26, 13093536), (32, 10638498), (34, 10012704), (39, 8729024), (48, 7092332), (51, 6675136), (52, 6546768), (64, 5319249), (68, 5006352), (71, 4794816), (78, 4364512), (96, 3546166), (102, 3337568), (104, 3273384), (113, 3012672), (136, 2503176), (142, 2397408), (156, 2182256), (192, 1773083), (204, 1668784), (208, 1636692), (213, 1598272), (221, 1540416), (226, 1506336), (272, 1251588), (284, 1198704), (312, 1091128), (339, 1004224), (408, 834392), (416, 818346), (426, 799136), (442, 770208), (452, 753168), (544, 625794), (568, 599352), (624, 545564), (663, 513472), (678, 502112), (816, 417196), (832, 409173), (852, 399568), (884, 385104), (904, 376584), (923, 368832), (1088, 312897), (1136, 299676), (1207, 282048), (1248, 272782), (1326, 256736), (1356, 251056), (1469, 231744), (1632, 208598), (1704, 199784), (1768, 192552), (1808, 188292), (1846, 184416), (1921, 177216), (2272, 149838), (2414, 141024), (2496, 136391), (2652, 128368), (2712, 125528), (2769, 122944), (2938, 115872), (3264, 104299), (3408, 99892), (3536, 96276), (3616, 94146), (3621, 94016), (3692, 92208), (3842, 88608), (4407, 77248), (4544, 74919), (4828, 70512), (5304, 64184), (5424, 62764), (5538, 61472), (5763, 59072), (5876, 57936), (6816, 49946), (7072, 48138), (7232, 47073), (7242, 47008), (7384, 46104), (7684, 44304), (8023, 42432), (8814, 38624), (9656, 35256), (10608, 32092), (10848, 31382), (11076, 30736), (11526, 29536), (11752, 28968), (13632, 24973), (14144, 24069), (14484, 23504), (14768, 23052), (15368, 22152), (15691, 21696), (16046, 21216), (17628, 19312)]