42643466544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{12821}}^1$

素因数の和:13379

約数の個数: 160

約数和(自身を含む): 132790786560

約数和(自身を除く): 90147320016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 521, 532, 798, 912, 1042, 1064, 1563, 1596, 2084, 2128, 3126, 3192, 3647, 4168, 6252, 6384, 7294, 8336, 9899, 10941, 12504, 12821, 14588, 19798, 21882, 25008, 25642, 29176, 29697, 38463, 39596, 43764, 51284, 58352, 59394, 69293, 76926, 79192, 87528, 89747, 102568, 118788, 138586, 153852, 158384, 175056, 179494, 205136, 207879, 237576, 243599, 269241, 277172, 307704, 358988, 415758, 475152, 487198, 538482, 554344, 615408, 717976, 730797, 831516, 974396, 1076964, 1108688, 1435952, 1461594, 1663032, 1705193, 1948792, 2153928, 2923188, 3326064, 3410386, 3897584, 4307856, 5115579, 5846376, 6679741, 6820772, 10231158, 11692752, 13359482, 13641544, 20039223, 20462316, 26718964, 27283088, 40078446, 40924632, 46758187, 53437928, 80156892, 81849264, 93516374, 106875856, 126915079, 140274561, 160313784, 187032748, 253830158, 280549122, 320627568, 374065496, 380745237, 507660316, 561098244, 748130992, 761490474, 888405553, 1015320632, 1122196488, 1522980948, 1776811106, 2030641264, 2244392976, 2665216659, 3045961896, 3553622212, 5330433318, 6091923792, 7107244424, 10660866636, 14214488848, 21321733272, 42643466544]

約数ペア:

[(1, 42643466544), (2, 21321733272), (3, 14214488848), (4, 10660866636), (6, 7107244424), (7, 6091923792), (8, 5330433318), (12, 3553622212), (14, 3045961896), (16, 2665216659), (19, 2244392976), (21, 2030641264), (24, 1776811106), (28, 1522980948), (38, 1122196488), (42, 1015320632), (48, 888405553), (56, 761490474), (57, 748130992), (76, 561098244), (84, 507660316), (112, 380745237), (114, 374065496), (133, 320627568), (152, 280549122), (168, 253830158), (228, 187032748), (266, 160313784), (304, 140274561), (336, 126915079), (399, 106875856), (456, 93516374), (521, 81849264), (532, 80156892), (798, 53437928), (912, 46758187), (1042, 40924632), (1064, 40078446), (1563, 27283088), (1596, 26718964), (2084, 20462316), (2128, 20039223), (3126, 13641544), (3192, 13359482), (3647, 11692752), (4168, 10231158), (6252, 6820772), (6384, 6679741), (7294, 5846376), (8336, 5115579), (9899, 4307856), (10941, 3897584), (12504, 3410386), (12821, 3326064), (14588, 2923188), (19798, 2153928), (21882, 1948792), (25008, 1705193), (25642, 1663032), (29176, 1461594), (29697, 1435952), (38463, 1108688), (39596, 1076964), (43764, 974396), (51284, 831516), (58352, 730797), (59394, 717976), (69293, 615408), (76926, 554344), (79192, 538482), (87528, 487198), (89747, 475152), (102568, 415758), (118788, 358988), (138586, 307704), (153852, 277172), (158384, 269241), (175056, 243599), (179494, 237576), (205136, 207879)]