5915671508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 11448877440

約数和(自身を除く): 5533205932

約数列:

[1, 2, 4, 19, 38, 43, 73, 76, 86, 137, 146, 172, 181, 274, 292, 362, 548, 724, 817, 1387, 1634, 2603, 2774, 3139, 3268, 3439, 5206, 5548, 5891, 6278, 6878, 7783, 10001, 10412, 11782, 12556, 13213, 13756, 15566, 20002, 23564, 24797, 26426, 31132, 40004, 49594, 52852, 59641, 99188, 111929, 119282, 147877, 190019, 223858, 238564, 251047, 295754, 380038, 430043, 447716, 471143, 502094, 568159, 591508, 760076, 860086, 942286, 1004188, 1066271, 1136318, 1720172, 1810181, 1884572, 2132542, 2272636, 3620362, 4265084, 7240724, 8170817, 10795021, 16341634, 20259149, 21590042, 32683268, 34393439, 40518298, 43180084, 68786878, 77837783, 81036596, 137573756, 155675566, 311351132, 1478917877, 2957835754, 5915671508]

約数ペア:

[(1, 5915671508), (2, 2957835754), (4, 1478917877), (19, 311351132), (38, 155675566), (43, 137573756), (73, 81036596), (76, 77837783), (86, 68786878), (137, 43180084), (146, 40518298), (172, 34393439), (181, 32683268), (274, 21590042), (292, 20259149), (362, 16341634), (548, 10795021), (724, 8170817), (817, 7240724), (1387, 4265084), (1634, 3620362), (2603, 2272636), (2774, 2132542), (3139, 1884572), (3268, 1810181), (3439, 1720172), (5206, 1136318), (5548, 1066271), (5891, 1004188), (6278, 942286), (6878, 860086), (7783, 760076), (10001, 591508), (10412, 568159), (11782, 502094), (12556, 471143), (13213, 447716), (13756, 430043), (15566, 380038), (20002, 295754), (23564, 251047), (24797, 238564), (26426, 223858), (31132, 190019), (40004, 147877), (49594, 119282), (52852, 111929), (59641, 99188)]