315687528

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{919}}^1$

素因数の和:1311

約数の個数: 96

約数和(自身を含む): 924268800

約数和(自身を除く): 608581272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 367, 468, 734, 919, 936, 1101, 1468, 1838, 2202, 2757, 2936, 3303, 3676, 4404, 4771, 5514, 6606, 7352, 8271, 8808, 9542, 11028, 11947, 13212, 14313, 16542, 19084, 22056, 23894, 26424, 28626, 33084, 35841, 38168, 42939, 47788, 57252, 66168, 71682, 85878, 95576, 107523, 114504, 143364, 171756, 215046, 286728, 337273, 343512, 430092, 674546, 860184, 1011819, 1349092, 2023638, 2698184, 3035457, 4047276, 4384549, 6070914, 8094552, 8769098, 12141828, 13153647, 17538196, 24283656, 26307294, 35076392, 39460941, 52614588, 78921882, 105229176, 157843764, 315687528]

約数ペア:

[(1, 315687528), (2, 157843764), (3, 105229176), (4, 78921882), (6, 52614588), (8, 39460941), (9, 35076392), (12, 26307294), (13, 24283656), (18, 17538196), (24, 13153647), (26, 12141828), (36, 8769098), (39, 8094552), (52, 6070914), (72, 4384549), (78, 4047276), (104, 3035457), (117, 2698184), (156, 2023638), (234, 1349092), (312, 1011819), (367, 860184), (468, 674546), (734, 430092), (919, 343512), (936, 337273), (1101, 286728), (1468, 215046), (1838, 171756), (2202, 143364), (2757, 114504), (2936, 107523), (3303, 95576), (3676, 85878), (4404, 71682), (4771, 66168), (5514, 57252), (6606, 47788), (7352, 42939), (8271, 38168), (8808, 35841), (9542, 33084), (11028, 28626), (11947, 26424), (13212, 23894), (14313, 22056), (16542, 19084)]