20226543252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{10177}}^1$

素因数の和:10605

約数の個数: 96

約数和(自身を含む): 51981081600

約数和(自身を除く): 31754538348

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 379, 437, 758, 874, 1137, 1311, 1516, 1748, 2274, 2622, 4548, 5244, 7201, 8717, 10177, 14402, 17434, 20354, 21603, 26151, 28804, 30531, 34868, 40708, 43206, 52302, 61062, 86412, 104604, 122124, 165623, 193363, 234071, 331246, 386726, 468142, 496869, 580089, 662492, 702213, 773452, 936284, 993738, 1160178, 1404426, 1987476, 2320356, 2808852, 3857083, 4447349, 7714166, 8894698, 11571249, 13342047, 15428332, 17789396, 23142498, 26684094, 46284996, 53368188, 73284577, 88712909, 146569154, 177425818, 219853731, 266138727, 293138308, 354851636, 439707462, 532277454, 879414924, 1064554908, 1685545271, 3371090542, 5056635813, 6742181084, 10113271626, 20226543252]

約数ペア:

[(1, 20226543252), (2, 10113271626), (3, 6742181084), (4, 5056635813), (6, 3371090542), (12, 1685545271), (19, 1064554908), (23, 879414924), (38, 532277454), (46, 439707462), (57, 354851636), (69, 293138308), (76, 266138727), (92, 219853731), (114, 177425818), (138, 146569154), (228, 88712909), (276, 73284577), (379, 53368188), (437, 46284996), (758, 26684094), (874, 23142498), (1137, 17789396), (1311, 15428332), (1516, 13342047), (1748, 11571249), (2274, 8894698), (2622, 7714166), (4548, 4447349), (5244, 3857083), (7201, 2808852), (8717, 2320356), (10177, 1987476), (14402, 1404426), (17434, 1160178), (20354, 993738), (21603, 936284), (26151, 773452), (28804, 702213), (30531, 662492), (34868, 580089), (40708, 496869), (43206, 468142), (52302, 386726), (61062, 331246), (86412, 234071), (104604, 193363), (122124, 165623)]