4008079360

素因数分解:

$2^{12}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 208

約数和(自身を含む): 10266402816

約数和(自身を除く): 6258323456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 67, 80, 92, 115, 127, 128, 134, 160, 184, 230, 254, 256, 268, 320, 335, 368, 460, 508, 512, 536, 635, 640, 670, 736, 920, 1016, 1024, 1072, 1270, 1280, 1340, 1472, 1541, 1840, 2032, 2048, 2144, 2540, 2560, 2680, 2921, 2944, 3082, 3680, 4064, 4096, 4288, 5080, 5120, 5360, 5842, 5888, 6164, 7360, 7705, 8128, 8509, 8576, 10160, 10240, 10720, 11684, 11776, 12328, 14605, 14720, 15410, 16256, 17018, 17152, 20320, 20480, 21440, 23368, 23552, 24656, 29210, 29440, 30820, 32512, 34036, 34304, 40640, 42545, 42880, 46736, 47104, 49312, 58420, 58880, 61640, 65024, 68072, 68608, 81280, 85090, 85760, 93472, 94208, 98624, 116840, 117760, 123280, 130048, 136144, 137216, 162560, 170180, 171520, 186944, 195707, 197248, 233680, 235520, 246560, 260096, 272288, 274432, 325120, 340360, 343040, 373888, 391414, 394496, 467360, 471040, 493120, 520192, 544576, 650240, 680720, 686080, 747776, 782828, 788992, 934720, 978535, 986240, 1089152, 1300480, 1361440, 1372160, 1495552, 1565656, 1577984, 1869440, 1957070, 1972480, 2178304, 2600960, 2722880, 2991104, 3131312, 3155968, 3738880, 3914140, 3944960, 4356608, 5445760, 5982208, 6262624, 6311936, 7477760, 7828280, 7889920, 8713216, 10891520, 11964416, 12525248, 14955520, 15656560, 15779840, 17426432, 21783040, 25050496, 29911040, 31313120, 31559680, 34852864, 43566080, 50100992, 59822080, 62626240, 87132160, 100201984, 125252480, 174264320, 200403968, 250504960, 400807936, 501009920, 801615872, 1002019840, 2004039680, 4008079360]

約数ペア:

[(1, 4008079360), (2, 2004039680), (4, 1002019840), (5, 801615872), (8, 501009920), (10, 400807936), (16, 250504960), (20, 200403968), (23, 174264320), (32, 125252480), (40, 100201984), (46, 87132160), (64, 62626240), (67, 59822080), (80, 50100992), (92, 43566080), (115, 34852864), (127, 31559680), (128, 31313120), (134, 29911040), (160, 25050496), (184, 21783040), (230, 17426432), (254, 15779840), (256, 15656560), (268, 14955520), (320, 12525248), (335, 11964416), (368, 10891520), (460, 8713216), (508, 7889920), (512, 7828280), (536, 7477760), (635, 6311936), (640, 6262624), (670, 5982208), (736, 5445760), (920, 4356608), (1016, 3944960), (1024, 3914140), (1072, 3738880), (1270, 3155968), (1280, 3131312), (1340, 2991104), (1472, 2722880), (1541, 2600960), (1840, 2178304), (2032, 1972480), (2048, 1957070), (2144, 1869440), (2540, 1577984), (2560, 1565656), (2680, 1495552), (2921, 1372160), (2944, 1361440), (3082, 1300480), (3680, 1089152), (4064, 986240), (4096, 978535), (4288, 934720), (5080, 788992), (5120, 782828), (5360, 747776), (5842, 686080), (5888, 680720), (6164, 650240), (7360, 544576), (7705, 520192), (8128, 493120), (8509, 471040), (8576, 467360), (10160, 394496), (10240, 391414), (10720, 373888), (11684, 343040), (11776, 340360), (12328, 325120), (14605, 274432), (14720, 272288), (15410, 260096), (16256, 246560), (17018, 235520), (17152, 233680), (20320, 197248), (20480, 195707), (21440, 186944), (23368, 171520), (23552, 170180), (24656, 162560), (29210, 137216), (29440, 136144), (30820, 130048), (32512, 123280), (34036, 117760), (34304, 116840), (40640, 98624), (42545, 94208), (42880, 93472), (46736, 85760), (47104, 85090), (49312, 81280), (58420, 68608), (58880, 68072), (61640, 65024)]