2681506944

素因数分解:

$2^7\times 3^8\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 288

約数和(自身を含む): 8351466240

約数和(自身を除く): 5669959296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 103, 108, 124, 128, 144, 162, 186, 192, 206, 216, 243, 248, 279, 288, 309, 324, 372, 384, 412, 432, 486, 496, 558, 576, 618, 648, 729, 744, 824, 837, 864, 927, 972, 992, 1116, 1152, 1236, 1296, 1458, 1488, 1648, 1674, 1728, 1854, 1944, 1984, 2187, 2232, 2472, 2511, 2592, 2781, 2916, 2976, 3193, 3296, 3348, 3456, 3708, 3888, 3968, 4374, 4464, 4944, 5022, 5184, 5562, 5832, 5952, 6386, 6561, 6592, 6696, 7416, 7533, 7776, 8343, 8748, 8928, 9579, 9888, 10044, 10368, 11124, 11664, 11904, 12772, 13122, 13184, 13392, 14832, 15066, 15552, 16686, 17496, 17856, 19158, 19776, 20088, 22248, 22599, 23328, 25029, 25544, 26244, 26784, 28737, 29664, 30132, 31104, 33372, 34992, 35712, 38316, 39552, 40176, 44496, 45198, 46656, 50058, 51088, 52488, 53568, 57474, 59328, 60264, 66744, 67797, 69984, 75087, 76632, 80352, 86211, 88992, 90396, 93312, 100116, 102176, 104976, 107136, 114948, 118656, 120528, 133488, 135594, 139968, 150174, 153264, 160704, 172422, 177984, 180792, 200232, 203391, 204352, 209952, 225261, 229896, 241056, 258633, 266976, 271188, 279936, 300348, 306528, 321408, 344844, 355968, 361584, 400464, 406782, 408704, 419904, 450522, 459792, 482112, 517266, 533952, 542376, 600696, 613056, 675783, 689688, 723168, 775899, 800928, 813564, 839808, 901044, 919584, 964224, 1034532, 1067904, 1084752, 1201392, 1226112, 1351566, 1379376, 1446336, 1551798, 1601856, 1627128, 1802088, 1839168, 2069064, 2169504, 2327697, 2402784, 2703132, 2758752, 2892672, 3103596, 3203712, 3254256, 3604176, 3678336, 4138128, 4339008, 4655394, 4805568, 5406264, 5517504, 6207192, 6508512, 6983091, 7208352, 8276256, 8678016, 9310788, 9611136, 10812528, 11035008, 12414384, 13017024, 13966182, 14416704, 16552512, 18621576, 20949273, 21625056, 24828768, 26034048, 27932364, 28833408, 33105024, 37243152, 41898546, 43250112, 49657536, 55864728, 74486304, 83797092, 86500224, 99315072, 111729456, 148972608, 167594184, 223458912, 297945216, 335188368, 446917824, 670376736, 893835648, 1340753472, 2681506944]

約数ペア:

[(1, 2681506944), (2, 1340753472), (3, 893835648), (4, 670376736), (6, 446917824), (8, 335188368), (9, 297945216), (12, 223458912), (16, 167594184), (18, 148972608), (24, 111729456), (27, 99315072), (31, 86500224), (32, 83797092), (36, 74486304), (48, 55864728), (54, 49657536), (62, 43250112), (64, 41898546), (72, 37243152), (81, 33105024), (93, 28833408), (96, 27932364), (103, 26034048), (108, 24828768), (124, 21625056), (128, 20949273), (144, 18621576), (162, 16552512), (186, 14416704), (192, 13966182), (206, 13017024), (216, 12414384), (243, 11035008), (248, 10812528), (279, 9611136), (288, 9310788), (309, 8678016), (324, 8276256), (372, 7208352), (384, 6983091), (412, 6508512), (432, 6207192), (486, 5517504), (496, 5406264), (558, 4805568), (576, 4655394), (618, 4339008), (648, 4138128), (729, 3678336), (744, 3604176), (824, 3254256), (837, 3203712), (864, 3103596), (927, 2892672), (972, 2758752), (992, 2703132), (1116, 2402784), (1152, 2327697), (1236, 2169504), (1296, 2069064), (1458, 1839168), (1488, 1802088), (1648, 1627128), (1674, 1601856), (1728, 1551798), (1854, 1446336), (1944, 1379376), (1984, 1351566), (2187, 1226112), (2232, 1201392), (2472, 1084752), (2511, 1067904), (2592, 1034532), (2781, 964224), (2916, 919584), (2976, 901044), (3193, 839808), (3296, 813564), (3348, 800928), (3456, 775899), (3708, 723168), (3888, 689688), (3968, 675783), (4374, 613056), (4464, 600696), (4944, 542376), (5022, 533952), (5184, 517266), (5562, 482112), (5832, 459792), (5952, 450522), (6386, 419904), (6561, 408704), (6592, 406782), (6696, 400464), (7416, 361584), (7533, 355968), (7776, 344844), (8343, 321408), (8748, 306528), (8928, 300348), (9579, 279936), (9888, 271188), (10044, 266976), (10368, 258633), (11124, 241056), (11664, 229896), (11904, 225261), (12772, 209952), (13122, 204352), (13184, 203391), (13392, 200232), (14832, 180792), (15066, 177984), (15552, 172422), (16686, 160704), (17496, 153264), (17856, 150174), (19158, 139968), (19776, 135594), (20088, 133488), (22248, 120528), (22599, 118656), (23328, 114948), (25029, 107136), (25544, 104976), (26244, 102176), (26784, 100116), (28737, 93312), (29664, 90396), (30132, 88992), (31104, 86211), (33372, 80352), (34992, 76632), (35712, 75087), (38316, 69984), (39552, 67797), (40176, 66744), (44496, 60264), (45198, 59328), (46656, 57474), (50058, 53568), (51088, 52488)]