16869389680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:864

約数の個数: 320

約数和(自身を含む): 49244848128

約数和(自身を除く): 32375458448

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 26, 34, 40, 44, 52, 55, 65, 68, 80, 85, 88, 104, 110, 127, 130, 136, 143, 170, 176, 187, 208, 220, 221, 254, 260, 272, 286, 340, 374, 440, 442, 508, 520, 572, 635, 680, 683, 715, 748, 880, 884, 935, 1016, 1040, 1105, 1144, 1270, 1360, 1366, 1397, 1430, 1496, 1651, 1768, 1870, 2032, 2159, 2210, 2288, 2431, 2540, 2732, 2794, 2860, 2992, 3302, 3415, 3536, 3740, 4318, 4420, 4862, 5080, 5464, 5588, 5720, 6604, 6830, 6985, 7480, 7513, 8255, 8636, 8840, 8879, 9724, 10160, 10795, 10928, 11176, 11440, 11611, 12155, 13208, 13660, 13970, 14960, 15026, 16510, 17272, 17680, 17758, 18161, 19448, 21590, 22352, 23222, 23749, 24310, 26416, 27320, 27940, 28067, 30052, 33020, 34544, 35516, 36322, 37565, 38896, 43180, 44395, 46444, 47498, 48620, 54640, 55880, 56134, 58055, 60104, 66040, 71032, 72644, 75130, 86360, 86741, 88790, 90805, 92888, 94996, 97240, 97669, 111760, 112268, 116110, 118745, 120208, 127721, 132080, 140335, 142064, 145288, 150260, 150943, 172720, 173482, 177580, 181610, 185776, 189992, 194480, 195338, 224536, 232220, 237490, 255442, 280670, 290576, 300520, 301886, 308737, 346964, 355160, 363220, 379984, 390676, 433705, 449072, 464440, 474980, 488345, 510884, 561340, 601040, 603772, 617474, 638605, 693928, 710320, 726440, 754715, 781352, 867410, 928880, 949960, 954151, 976690, 1021768, 1122680, 1127633, 1207544, 1234948, 1277210, 1387856, 1452880, 1474597, 1509430, 1543685, 1562704, 1660373, 1734820, 1899920, 1908302, 1953380, 2043536, 2245360, 2255266, 2415088, 2469896, 2554420, 2949194, 3018860, 3087370, 3320746, 3469640, 3816604, 3906760, 4510532, 4770755, 4939792, 5108840, 5638165, 5898388, 6037720, 6174740, 6641492, 6939280, 7372985, 7633208, 7813520, 8301865, 9021064, 9541510, 10217680, 11276330, 11796776, 12075440, 12349480, 12403963, 13282984, 14745970, 15266416, 16220567, 16603730, 18042128, 19083020, 19169761, 22552660, 23593552, 24698960, 24807926, 26565968, 29491940, 32441134, 33207460, 38166040, 38339522, 45105320, 49615852, 58983880, 62019815, 64882268, 66414920, 76332080, 76679044, 81102835, 90210640, 95848805, 99231704, 117967760, 124039630, 129764536, 132829840, 153358088, 162205670, 191697610, 198463408, 210867371, 248079260, 259529072, 306716176, 324411340, 383395220, 421734742, 496158520, 648822680, 766790440, 843469484, 992317040, 1054336855, 1297645360, 1533580880, 1686938968, 2108673710, 3373877936, 4217347420, 8434694840, 16869389680]

約数ペア:

[(1, 16869389680), (2, 8434694840), (4, 4217347420), (5, 3373877936), (8, 2108673710), (10, 1686938968), (11, 1533580880), (13, 1297645360), (16, 1054336855), (17, 992317040), (20, 843469484), (22, 766790440), (26, 648822680), (34, 496158520), (40, 421734742), (44, 383395220), (52, 324411340), (55, 306716176), (65, 259529072), (68, 248079260), (80, 210867371), (85, 198463408), (88, 191697610), (104, 162205670), (110, 153358088), (127, 132829840), (130, 129764536), (136, 124039630), (143, 117967760), (170, 99231704), (176, 95848805), (187, 90210640), (208, 81102835), (220, 76679044), (221, 76332080), (254, 66414920), (260, 64882268), (272, 62019815), (286, 58983880), (340, 49615852), (374, 45105320), (440, 38339522), (442, 38166040), (508, 33207460), (520, 32441134), (572, 29491940), (635, 26565968), (680, 24807926), (683, 24698960), (715, 23593552), (748, 22552660), (880, 19169761), (884, 19083020), (935, 18042128), (1016, 16603730), (1040, 16220567), (1105, 15266416), (1144, 14745970), (1270, 13282984), (1360, 12403963), (1366, 12349480), (1397, 12075440), (1430, 11796776), (1496, 11276330), (1651, 10217680), (1768, 9541510), (1870, 9021064), (2032, 8301865), (2159, 7813520), (2210, 7633208), (2288, 7372985), (2431, 6939280), (2540, 6641492), (2732, 6174740), (2794, 6037720), (2860, 5898388), (2992, 5638165), (3302, 5108840), (3415, 4939792), (3536, 4770755), (3740, 4510532), (4318, 3906760), (4420, 3816604), (4862, 3469640), (5080, 3320746), (5464, 3087370), (5588, 3018860), (5720, 2949194), (6604, 2554420), (6830, 2469896), (6985, 2415088), (7480, 2255266), (7513, 2245360), (8255, 2043536), (8636, 1953380), (8840, 1908302), (8879, 1899920), (9724, 1734820), (10160, 1660373), (10795, 1562704), (10928, 1543685), (11176, 1509430), (11440, 1474597), (11611, 1452880), (12155, 1387856), (13208, 1277210), (13660, 1234948), (13970, 1207544), (14960, 1127633), (15026, 1122680), (16510, 1021768), (17272, 976690), (17680, 954151), (17758, 949960), (18161, 928880), (19448, 867410), (21590, 781352), (22352, 754715), (23222, 726440), (23749, 710320), (24310, 693928), (26416, 638605), (27320, 617474), (27940, 603772), (28067, 601040), (30052, 561340), (33020, 510884), (34544, 488345), (35516, 474980), (36322, 464440), (37565, 449072), (38896, 433705), (43180, 390676), (44395, 379984), (46444, 363220), (47498, 355160), (48620, 346964), (54640, 308737), (55880, 301886), (56134, 300520), (58055, 290576), (60104, 280670), (66040, 255442), (71032, 237490), (72644, 232220), (75130, 224536), (86360, 195338), (86741, 194480), (88790, 189992), (90805, 185776), (92888, 181610), (94996, 177580), (97240, 173482), (97669, 172720), (111760, 150943), (112268, 150260), (116110, 145288), (118745, 142064), (120208, 140335), (127721, 132080)]