1531146816

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{32027}}^1$

素因数の和:32128

約数の個数: 84

約数和(自身を含む): 4441771152

約数和(自身を除く): 2910624336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 192, 249, 288, 332, 498, 576, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5312, 5976, 7968, 11952, 15936, 23904, 32027, 47808, 64054, 96081, 128108, 192162, 256216, 288243, 384324, 512432, 576486, 768648, 1024864, 1152972, 1537296, 2049728, 2305944, 2658241, 3074592, 4611888, 5316482, 6149184, 7974723, 9223776, 10632964, 15949446, 18447552, 21265928, 23924169, 31898892, 42531856, 47848338, 63797784, 85063712, 95696676, 127595568, 170127424, 191393352, 255191136, 382786704, 510382272, 765573408, 1531146816]

約数ペア:

[(1, 1531146816), (2, 765573408), (3, 510382272), (4, 382786704), (6, 255191136), (8, 191393352), (9, 170127424), (12, 127595568), (16, 95696676), (18, 85063712), (24, 63797784), (32, 47848338), (36, 42531856), (48, 31898892), (64, 23924169), (72, 21265928), (83, 18447552), (96, 15949446), (144, 10632964), (166, 9223776), (192, 7974723), (249, 6149184), (288, 5316482), (332, 4611888), (498, 3074592), (576, 2658241), (664, 2305944), (747, 2049728), (996, 1537296), (1328, 1152972), (1494, 1024864), (1992, 768648), (2656, 576486), (2988, 512432), (3984, 384324), (5312, 288243), (5976, 256216), (7968, 192162), (11952, 128108), (15936, 96081), (23904, 64054), (32027, 47808)]