1636744512

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{34513}}^1$

素因数の和:34560

約数の個数: 112

約数和(自身を含む): 4909271360

約数和(自身を除く): 3272526848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1824, 1976, 2496, 2964, 3648, 3952, 5928, 7904, 11856, 15808, 23712, 34513, 47424, 69026, 103539, 138052, 207078, 276104, 414156, 448669, 552208, 655747, 828312, 897338, 1104416, 1311494, 1346007, 1656624, 1794676, 1967241, 2208832, 2622988, 2692014, 3313248, 3589352, 3934482, 5245976, 5384028, 6626496, 7178704, 7868964, 8524711, 10491952, 10768056, 14357408, 15737928, 17049422, 20983904, 21536112, 25574133, 28714816, 31475856, 34098844, 41967808, 43072224, 51148266, 62951712, 68197688, 86144448, 102296532, 125903424, 136395376, 204593064, 272790752, 409186128, 545581504, 818372256, 1636744512]

約数ペア:

[(1, 1636744512), (2, 818372256), (3, 545581504), (4, 409186128), (6, 272790752), (8, 204593064), (12, 136395376), (13, 125903424), (16, 102296532), (19, 86144448), (24, 68197688), (26, 62951712), (32, 51148266), (38, 43072224), (39, 41967808), (48, 34098844), (52, 31475856), (57, 28714816), (64, 25574133), (76, 21536112), (78, 20983904), (96, 17049422), (104, 15737928), (114, 14357408), (152, 10768056), (156, 10491952), (192, 8524711), (208, 7868964), (228, 7178704), (247, 6626496), (304, 5384028), (312, 5245976), (416, 3934482), (456, 3589352), (494, 3313248), (608, 2692014), (624, 2622988), (741, 2208832), (832, 1967241), (912, 1794676), (988, 1656624), (1216, 1346007), (1248, 1311494), (1482, 1104416), (1824, 897338), (1976, 828312), (2496, 655747), (2964, 552208), (3648, 448669), (3952, 414156), (5928, 276104), (7904, 207078), (11856, 138052), (15808, 103539), (23712, 69026), (34513, 47424)]