1616949936

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{26297}}^1$

素因数の和:26379

約数の個数: 120

約数和(自身を含む): 5256654624

約数和(自身を除く): 3639704688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 6832, 7686, 8784, 10248, 15372, 20496, 26297, 30744, 52594, 61488, 78891, 105188, 157782, 184079, 210376, 236673, 315564, 368158, 420752, 473346, 552237, 631128, 736316, 946692, 1104474, 1262256, 1472632, 1604117, 1656711, 1893384, 2208948, 2945264, 3208234, 3313422, 3786768, 4417896, 4812351, 6416468, 6626844, 8835792, 9624702, 11228819, 12832936, 13253688, 14437053, 19249404, 22457638, 25665872, 26507376, 28874106, 33686457, 38498808, 44915276, 57748212, 67372914, 76997616, 89830552, 101059371, 115496424, 134745828, 179661104, 202118742, 230992848, 269491656, 404237484, 538983312, 808474968, 1616949936]

約数ペア:

[(1, 1616949936), (2, 808474968), (3, 538983312), (4, 404237484), (6, 269491656), (7, 230992848), (8, 202118742), (9, 179661104), (12, 134745828), (14, 115496424), (16, 101059371), (18, 89830552), (21, 76997616), (24, 67372914), (28, 57748212), (36, 44915276), (42, 38498808), (48, 33686457), (56, 28874106), (61, 26507376), (63, 25665872), (72, 22457638), (84, 19249404), (112, 14437053), (122, 13253688), (126, 12832936), (144, 11228819), (168, 9624702), (183, 8835792), (244, 6626844), (252, 6416468), (336, 4812351), (366, 4417896), (427, 3786768), (488, 3313422), (504, 3208234), (549, 2945264), (732, 2208948), (854, 1893384), (976, 1656711), (1008, 1604117), (1098, 1472632), (1281, 1262256), (1464, 1104474), (1708, 946692), (2196, 736316), (2562, 631128), (2928, 552237), (3416, 473346), (3843, 420752), (4392, 368158), (5124, 315564), (6832, 236673), (7686, 210376), (8784, 184079), (10248, 157782), (15372, 105188), (20496, 78891), (26297, 61488), (30744, 52594)]