303501072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{2039}}^1$

素因数の和:2500

約数の個数: 80

約数和(自身を含む): 898513920

約数和(自身を除く): 595012848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 443, 886, 1329, 1772, 2039, 2658, 3101, 3544, 4078, 5316, 6117, 6202, 7088, 8156, 9303, 10632, 12234, 12404, 14273, 16312, 18606, 21264, 24468, 24808, 28546, 32624, 37212, 42819, 48936, 49616, 57092, 74424, 85638, 97872, 114184, 148848, 171276, 228368, 342552, 685104, 903277, 1806554, 2709831, 3613108, 5419662, 6322939, 7226216, 10839324, 12645878, 14452432, 18968817, 21678648, 25291756, 37937634, 43357296, 50583512, 75875268, 101167024, 151750536, 303501072]

約数ペア:

[(1, 303501072), (2, 151750536), (3, 101167024), (4, 75875268), (6, 50583512), (7, 43357296), (8, 37937634), (12, 25291756), (14, 21678648), (16, 18968817), (21, 14452432), (24, 12645878), (28, 10839324), (42, 7226216), (48, 6322939), (56, 5419662), (84, 3613108), (112, 2709831), (168, 1806554), (336, 903277), (443, 685104), (886, 342552), (1329, 228368), (1772, 171276), (2039, 148848), (2658, 114184), (3101, 97872), (3544, 85638), (4078, 74424), (5316, 57092), (6117, 49616), (6202, 48936), (7088, 42819), (8156, 37212), (9303, 32624), (10632, 28546), (12234, 24808), (12404, 24468), (14273, 21264), (16312, 18606)]