179388968560

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3137}}^1\times {\mathrm{13487}}^1$

素因数の和:16690

約数の個数: 80

約数和(自身を含む): 425115755136

約数和(自身を除く): 245726786576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 3137, 4240, 6274, 12548, 13487, 15685, 25096, 26974, 31370, 50192, 53948, 62740, 67435, 107896, 125480, 134870, 166261, 215792, 250960, 269740, 332522, 539480, 665044, 714811, 831305, 1078960, 1330088, 1429622, 1662610, 2660176, 2859244, 3325220, 3574055, 5718488, 6650440, 7148110, 11436976, 13300880, 14296220, 28592440, 42308719, 57184880, 84617438, 169234876, 211543595, 338469752, 423087190, 676939504, 846174380, 1692348760, 2242362107, 3384697520, 4484724214, 8969448428, 11211810535, 17938896856, 22423621070, 35877793712, 44847242140, 89694484280, 179388968560]

約数ペア:

[(1, 179388968560), (2, 89694484280), (4, 44847242140), (5, 35877793712), (8, 22423621070), (10, 17938896856), (16, 11211810535), (20, 8969448428), (40, 4484724214), (53, 3384697520), (80, 2242362107), (106, 1692348760), (212, 846174380), (265, 676939504), (424, 423087190), (530, 338469752), (848, 211543595), (1060, 169234876), (2120, 84617438), (3137, 57184880), (4240, 42308719), (6274, 28592440), (12548, 14296220), (13487, 13300880), (15685, 11436976), (25096, 7148110), (26974, 6650440), (31370, 5718488), (50192, 3574055), (53948, 3325220), (62740, 2859244), (67435, 2660176), (107896, 1662610), (125480, 1429622), (134870, 1330088), (166261, 1078960), (215792, 831305), (250960, 714811), (269740, 665044), (332522, 539480)]