2879400144

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{38039}}^1$

素因数の和:38152

約数の個数: 80

約数和(自身を含む): 7924492800

約数和(自身を除く): 5045092656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 83, 114, 152, 166, 228, 249, 304, 332, 456, 498, 664, 912, 996, 1328, 1577, 1992, 3154, 3984, 4731, 6308, 9462, 12616, 18924, 25232, 37848, 38039, 75696, 76078, 114117, 152156, 228234, 304312, 456468, 608624, 722741, 912936, 1445482, 1825872, 2168223, 2890964, 3157237, 4336446, 5781928, 6314474, 8672892, 9471711, 11563856, 12628948, 17345784, 18943422, 25257896, 34691568, 37886844, 50515792, 59987503, 75773688, 119975006, 151547376, 179962509, 239950012, 359925018, 479900024, 719850036, 959800048, 1439700072, 2879400144]

約数ペア:

[(1, 2879400144), (2, 1439700072), (3, 959800048), (4, 719850036), (6, 479900024), (8, 359925018), (12, 239950012), (16, 179962509), (19, 151547376), (24, 119975006), (38, 75773688), (48, 59987503), (57, 50515792), (76, 37886844), (83, 34691568), (114, 25257896), (152, 18943422), (166, 17345784), (228, 12628948), (249, 11563856), (304, 9471711), (332, 8672892), (456, 6314474), (498, 5781928), (664, 4336446), (912, 3157237), (996, 2890964), (1328, 2168223), (1577, 1825872), (1992, 1445482), (3154, 912936), (3984, 722741), (4731, 608624), (6308, 456468), (9462, 304312), (12616, 228234), (18924, 152156), (25232, 114117), (37848, 76078), (38039, 75696)]