296488060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{22093}}^1$

素因数の和:22174

約数の個数: 48

約数和(自身を含む): 690393312

約数和(自身を除く): 393905252

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 122, 220, 244, 305, 610, 671, 1220, 1342, 2684, 3355, 6710, 13420, 22093, 44186, 88372, 110465, 220930, 243023, 441860, 486046, 972092, 1215115, 1347673, 2430230, 2695346, 4860460, 5390692, 6738365, 13476730, 14824403, 26953460, 29648806, 59297612, 74122015, 148244030, 296488060]

約数ペア:

[(1, 296488060), (2, 148244030), (4, 74122015), (5, 59297612), (10, 29648806), (11, 26953460), (20, 14824403), (22, 13476730), (44, 6738365), (55, 5390692), (61, 4860460), (110, 2695346), (122, 2430230), (220, 1347673), (244, 1215115), (305, 972092), (610, 486046), (671, 441860), (1220, 243023), (1342, 220930), (2684, 110465), (3355, 88372), (6710, 44186), (13420, 22093)]