318836112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49943}}^1$

素因数の和:49980

約数の個数: 80

約数和(自身を含む): 990888960

約数和(自身を除く): 672052848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 49943, 99886, 149829, 199772, 299658, 349601, 399544, 599316, 699202, 799088, 948917, 1048803, 1198632, 1398404, 1897834, 2097606, 2397264, 2796808, 2846751, 3795668, 4195212, 5593616, 5693502, 6642419, 7591336, 8390424, 11387004, 13284838, 15182672, 16780848, 19927257, 22774008, 26569676, 39854514, 45548016, 53139352, 79709028, 106278704, 159418056, 318836112]

約数ペア:

[(1, 318836112), (2, 159418056), (3, 106278704), (4, 79709028), (6, 53139352), (7, 45548016), (8, 39854514), (12, 26569676), (14, 22774008), (16, 19927257), (19, 16780848), (21, 15182672), (24, 13284838), (28, 11387004), (38, 8390424), (42, 7591336), (48, 6642419), (56, 5693502), (57, 5593616), (76, 4195212), (84, 3795668), (112, 2846751), (114, 2796808), (133, 2397264), (152, 2097606), (168, 1897834), (228, 1398404), (266, 1198632), (304, 1048803), (336, 948917), (399, 799088), (456, 699202), (532, 599316), (798, 399544), (912, 349601), (1064, 299658), (1596, 199772), (2128, 149829), (3192, 99886), (6384, 49943)]