16868843376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{74821}}^1$

素因数の和:74911

約数の個数: 160

約数和(自身を含む): 55222227456

約数和(自身を除く): 38353384080

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 61, 66, 77, 84, 88, 112, 122, 132, 154, 168, 176, 183, 231, 244, 264, 308, 336, 366, 427, 462, 488, 528, 616, 671, 732, 854, 924, 976, 1232, 1281, 1342, 1464, 1708, 1848, 2013, 2562, 2684, 2928, 3416, 3696, 4026, 4697, 5124, 5368, 6832, 8052, 9394, 10248, 10736, 14091, 16104, 18788, 20496, 28182, 32208, 37576, 56364, 74821, 75152, 112728, 149642, 224463, 225456, 299284, 448926, 523747, 598568, 823031, 897852, 1047494, 1197136, 1571241, 1646062, 1795704, 2094988, 2469093, 3142482, 3292124, 3591408, 4189976, 4564081, 4938186, 5761217, 6284964, 6584248, 8379952, 9128162, 9876372, 11522434, 12569928, 13168496, 13692243, 17283651, 18256324, 19752744, 23044868, 25139856, 27384486, 31948567, 34567302, 36512648, 39505488, 46089736, 50204891, 54768972, 63897134, 69134604, 73025296, 92179472, 95845701, 100409782, 109537944, 127794268, 138269208, 150614673, 191691402, 200819564, 219075888, 255588536, 276538416, 301229346, 351434237, 383382804, 401639128, 511177072, 602458692, 702868474, 766765608, 803278256, 1054302711, 1204917384, 1405736948, 1533531216, 2108605422, 2409834768, 2811473896, 4217210844, 5622947792, 8434421688, 16868843376]

約数ペア:

[(1, 16868843376), (2, 8434421688), (3, 5622947792), (4, 4217210844), (6, 2811473896), (7, 2409834768), (8, 2108605422), (11, 1533531216), (12, 1405736948), (14, 1204917384), (16, 1054302711), (21, 803278256), (22, 766765608), (24, 702868474), (28, 602458692), (33, 511177072), (42, 401639128), (44, 383382804), (48, 351434237), (56, 301229346), (61, 276538416), (66, 255588536), (77, 219075888), (84, 200819564), (88, 191691402), (112, 150614673), (122, 138269208), (132, 127794268), (154, 109537944), (168, 100409782), (176, 95845701), (183, 92179472), (231, 73025296), (244, 69134604), (264, 63897134), (308, 54768972), (336, 50204891), (366, 46089736), (427, 39505488), (462, 36512648), (488, 34567302), (528, 31948567), (616, 27384486), (671, 25139856), (732, 23044868), (854, 19752744), (924, 18256324), (976, 17283651), (1232, 13692243), (1281, 13168496), (1342, 12569928), (1464, 11522434), (1708, 9876372), (1848, 9128162), (2013, 8379952), (2562, 6584248), (2684, 6284964), (2928, 5761217), (3416, 4938186), (3696, 4564081), (4026, 4189976), (4697, 3591408), (5124, 3292124), (5368, 3142482), (6832, 2469093), (8052, 2094988), (9394, 1795704), (10248, 1646062), (10736, 1571241), (14091, 1197136), (16104, 1047494), (18788, 897852), (20496, 823031), (28182, 598568), (32208, 523747), (37576, 448926), (56364, 299284), (74821, 225456), (75152, 224463), (112728, 149642)]