1905094477752

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{14851}}^1\times {\mathrm{281317}}^1$

素因数の和:296196

約数の個数: 64

約数和(自身を含む): 5013761923200

約数和(自身を除く): 3108667445448

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 14851, 29702, 44553, 59404, 89106, 118808, 178212, 281317, 282169, 356424, 562634, 564338, 843951, 846507, 1125268, 1128676, 1687902, 1693014, 2250536, 2257352, 3375804, 3386028, 5345023, 6751608, 6772056, 10690046, 16035069, 21380092, 32070138, 42760184, 64140276, 128280552, 4177838767, 8355677534, 12533516301, 16711355068, 25067032602, 33422710136, 50134065204, 79378936573, 100268130408, 158757873146, 238136809719, 317515746292, 476273619438, 635031492584, 952547238876, 1905094477752]

約数ペア:

[(1, 1905094477752), (2, 952547238876), (3, 635031492584), (4, 476273619438), (6, 317515746292), (8, 238136809719), (12, 158757873146), (19, 100268130408), (24, 79378936573), (38, 50134065204), (57, 33422710136), (76, 25067032602), (114, 16711355068), (152, 12533516301), (228, 8355677534), (456, 4177838767), (14851, 128280552), (29702, 64140276), (44553, 42760184), (59404, 32070138), (89106, 21380092), (118808, 16035069), (178212, 10690046), (281317, 6772056), (282169, 6751608), (356424, 5345023), (562634, 3386028), (564338, 3375804), (843951, 2257352), (846507, 2250536), (1125268, 1693014), (1128676, 1687902)]