613176320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 176

約数和(自身を含む): 1584672768

約数和(自身を除く): 971496448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 64, 80, 82, 92, 115, 127, 128, 160, 164, 184, 205, 230, 254, 256, 320, 328, 368, 410, 460, 508, 512, 635, 640, 656, 736, 820, 920, 943, 1016, 1024, 1270, 1280, 1312, 1472, 1640, 1840, 1886, 2032, 2540, 2560, 2624, 2921, 2944, 3280, 3680, 3772, 4064, 4715, 5080, 5120, 5207, 5248, 5842, 5888, 6560, 7360, 7544, 8128, 9430, 10160, 10414, 10496, 11684, 11776, 13120, 14605, 14720, 15088, 16256, 18860, 20320, 20828, 20992, 23368, 23552, 26035, 26240, 29210, 29440, 30176, 32512, 37720, 40640, 41656, 41984, 46736, 52070, 52480, 58420, 58880, 60352, 65024, 75440, 81280, 83312, 93472, 104140, 104960, 116840, 117760, 119761, 120704, 130048, 150880, 162560, 166624, 186944, 208280, 209920, 233680, 239522, 241408, 301760, 325120, 333248, 373888, 416560, 467360, 479044, 482816, 598805, 603520, 650240, 666496, 747776, 833120, 934720, 958088, 965632, 1197610, 1207040, 1332992, 1495552, 1666240, 1869440, 1916176, 2395220, 2414080, 2665984, 2991104, 3332480, 3738880, 3832352, 4790440, 4828160, 5331968, 6664960, 7477760, 7664704, 9580880, 13329920, 14955520, 15329408, 19161760, 26659840, 30658816, 38323520, 61317632, 76647040, 122635264, 153294080, 306588160, 613176320]

約数ペア:

[(1, 613176320), (2, 306588160), (4, 153294080), (5, 122635264), (8, 76647040), (10, 61317632), (16, 38323520), (20, 30658816), (23, 26659840), (32, 19161760), (40, 15329408), (41, 14955520), (46, 13329920), (64, 9580880), (80, 7664704), (82, 7477760), (92, 6664960), (115, 5331968), (127, 4828160), (128, 4790440), (160, 3832352), (164, 3738880), (184, 3332480), (205, 2991104), (230, 2665984), (254, 2414080), (256, 2395220), (320, 1916176), (328, 1869440), (368, 1666240), (410, 1495552), (460, 1332992), (508, 1207040), (512, 1197610), (635, 965632), (640, 958088), (656, 934720), (736, 833120), (820, 747776), (920, 666496), (943, 650240), (1016, 603520), (1024, 598805), (1270, 482816), (1280, 479044), (1312, 467360), (1472, 416560), (1640, 373888), (1840, 333248), (1886, 325120), (2032, 301760), (2540, 241408), (2560, 239522), (2624, 233680), (2921, 209920), (2944, 208280), (3280, 186944), (3680, 166624), (3772, 162560), (4064, 150880), (4715, 130048), (5080, 120704), (5120, 119761), (5207, 117760), (5248, 116840), (5842, 104960), (5888, 104140), (6560, 93472), (7360, 83312), (7544, 81280), (8128, 75440), (9430, 65024), (10160, 60352), (10414, 58880), (10496, 58420), (11684, 52480), (11776, 52070), (13120, 46736), (14605, 41984), (14720, 41656), (15088, 40640), (16256, 37720), (18860, 32512), (20320, 30176), (20828, 29440), (20992, 29210), (23368, 26240), (23552, 26035)]