4003013508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{3923}}^1$

素因数の和:4185

約数の個数: 96

約数和(自身を含む): 10435203072

約数和(自身を除く): 6432189564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 211, 372, 403, 422, 633, 806, 844, 1209, 1266, 1612, 2418, 2532, 2743, 3923, 4836, 5486, 6541, 7846, 8229, 10972, 11769, 13082, 15692, 16458, 19623, 23538, 26164, 32916, 39246, 47076, 50999, 78492, 85033, 101998, 121613, 152997, 170066, 203996, 243226, 255099, 305994, 340132, 364839, 486452, 510198, 611988, 729678, 827753, 1020396, 1459356, 1580969, 1655506, 2483259, 3161938, 3311012, 4742907, 4966518, 6323876, 9485814, 9933036, 10760789, 18971628, 21521578, 25660343, 32282367, 43043156, 51320686, 64564734, 76981029, 102641372, 129129468, 153962058, 307924116, 333584459, 667168918, 1000753377, 1334337836, 2001506754, 4003013508]

約数ペア:

[(1, 4003013508), (2, 2001506754), (3, 1334337836), (4, 1000753377), (6, 667168918), (12, 333584459), (13, 307924116), (26, 153962058), (31, 129129468), (39, 102641372), (52, 76981029), (62, 64564734), (78, 51320686), (93, 43043156), (124, 32282367), (156, 25660343), (186, 21521578), (211, 18971628), (372, 10760789), (403, 9933036), (422, 9485814), (633, 6323876), (806, 4966518), (844, 4742907), (1209, 3311012), (1266, 3161938), (1612, 2483259), (2418, 1655506), (2532, 1580969), (2743, 1459356), (3923, 1020396), (4836, 827753), (5486, 729678), (6541, 611988), (7846, 510198), (8229, 486452), (10972, 364839), (11769, 340132), (13082, 305994), (15692, 255099), (16458, 243226), (19623, 203996), (23538, 170066), (26164, 152997), (32916, 121613), (39246, 101998), (47076, 85033), (50999, 78492)]