20121701184

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2351}}^1$

素因数の和:2515

約数の個数: 280

約数和(自身を含む): 64768585728

約数和(自身を除く): 44646884544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 127, 144, 156, 162, 192, 208, 216, 234, 254, 288, 312, 324, 351, 381, 416, 432, 468, 508, 576, 624, 648, 702, 762, 832, 864, 936, 1016, 1053, 1143, 1248, 1296, 1404, 1524, 1651, 1728, 1872, 2032, 2106, 2286, 2351, 2496, 2592, 2808, 3048, 3302, 3429, 3744, 4064, 4212, 4572, 4702, 4953, 5184, 5616, 6096, 6604, 6858, 7053, 7488, 8128, 8424, 9144, 9404, 9906, 10287, 11232, 12192, 13208, 13716, 14106, 14859, 16848, 18288, 18808, 19812, 20574, 21159, 22464, 24384, 26416, 27432, 28212, 29718, 30563, 33696, 36576, 37616, 39624, 41148, 42318, 44577, 52832, 54864, 56424, 59436, 61126, 63477, 67392, 73152, 75232, 79248, 82296, 84636, 89154, 91689, 105664, 109728, 112848, 118872, 122252, 126954, 133731, 150464, 158496, 164592, 169272, 178308, 183378, 190431, 219456, 225696, 237744, 244504, 253908, 267462, 275067, 298577, 316992, 329184, 338544, 356616, 366756, 380862, 451392, 475488, 489008, 507816, 534924, 550134, 597154, 658368, 677088, 713232, 733512, 761724, 825201, 895731, 950976, 978016, 1015632, 1069848, 1100268, 1194308, 1354176, 1426464, 1467024, 1523448, 1650402, 1791462, 1956032, 2031264, 2139696, 2200536, 2388616, 2475603, 2687193, 2852928, 2934048, 3046896, 3300804, 3582924, 3881501, 4062528, 4279392, 4401072, 4777232, 4951206, 5374386, 5868096, 6093792, 6601608, 7165848, 7763002, 8061579, 8558784, 8802144, 9554464, 9902412, 10748772, 11644503, 12187584, 13203216, 14331696, 15526004, 16123158, 17604288, 19108928, 19804824, 21497544, 23289006, 24184737, 26406432, 28663392, 31052008, 32246316, 34933509, 39609648, 42995088, 46578012, 48369474, 52812864, 57326784, 62104016, 64492632, 69867018, 79219296, 85990176, 93156024, 96738948, 104800527, 124208032, 128985264, 139734036, 158438592, 171980352, 186312048, 193477896, 209601054, 248416064, 257970528, 279468072, 314401581, 372624096, 386955792, 419202108, 515941056, 558936144, 628803162, 745248192, 773911584, 838404216, 1117872288, 1257606324, 1547823168, 1676808432, 2235744576, 2515212648, 3353616864, 5030425296, 6707233728, 10060850592, 20121701184]

約数ペア:

[(1, 20121701184), (2, 10060850592), (3, 6707233728), (4, 5030425296), (6, 3353616864), (8, 2515212648), (9, 2235744576), (12, 1676808432), (13, 1547823168), (16, 1257606324), (18, 1117872288), (24, 838404216), (26, 773911584), (27, 745248192), (32, 628803162), (36, 558936144), (39, 515941056), (48, 419202108), (52, 386955792), (54, 372624096), (64, 314401581), (72, 279468072), (78, 257970528), (81, 248416064), (96, 209601054), (104, 193477896), (108, 186312048), (117, 171980352), (127, 158438592), (144, 139734036), (156, 128985264), (162, 124208032), (192, 104800527), (208, 96738948), (216, 93156024), (234, 85990176), (254, 79219296), (288, 69867018), (312, 64492632), (324, 62104016), (351, 57326784), (381, 52812864), (416, 48369474), (432, 46578012), (468, 42995088), (508, 39609648), (576, 34933509), (624, 32246316), (648, 31052008), (702, 28663392), (762, 26406432), (832, 24184737), (864, 23289006), (936, 21497544), (1016, 19804824), (1053, 19108928), (1143, 17604288), (1248, 16123158), (1296, 15526004), (1404, 14331696), (1524, 13203216), (1651, 12187584), (1728, 11644503), (1872, 10748772), (2032, 9902412), (2106, 9554464), (2286, 8802144), (2351, 8558784), (2496, 8061579), (2592, 7763002), (2808, 7165848), (3048, 6601608), (3302, 6093792), (3429, 5868096), (3744, 5374386), (4064, 4951206), (4212, 4777232), (4572, 4401072), (4702, 4279392), (4953, 4062528), (5184, 3881501), (5616, 3582924), (6096, 3300804), (6604, 3046896), (6858, 2934048), (7053, 2852928), (7488, 2687193), (8128, 2475603), (8424, 2388616), (9144, 2200536), (9404, 2139696), (9906, 2031264), (10287, 1956032), (11232, 1791462), (12192, 1650402), (13208, 1523448), (13716, 1467024), (14106, 1426464), (14859, 1354176), (16848, 1194308), (18288, 1100268), (18808, 1069848), (19812, 1015632), (20574, 978016), (21159, 950976), (22464, 895731), (24384, 825201), (26416, 761724), (27432, 733512), (28212, 713232), (29718, 677088), (30563, 658368), (33696, 597154), (36576, 550134), (37616, 534924), (39624, 507816), (41148, 489008), (42318, 475488), (44577, 451392), (52832, 380862), (54864, 366756), (56424, 356616), (59436, 338544), (61126, 329184), (63477, 316992), (67392, 298577), (73152, 275067), (75232, 267462), (79248, 253908), (82296, 244504), (84636, 237744), (89154, 225696), (91689, 219456), (105664, 190431), (109728, 183378), (112848, 178308), (118872, 169272), (122252, 164592), (126954, 158496), (133731, 150464)]