286970472

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2521}}^1$

素因数の和:2584

約数の個数: 128

約数和(自身を含む): 871603200

約数和(自身を除く): 584632728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 93, 102, 108, 124, 136, 153, 186, 204, 216, 248, 279, 306, 372, 408, 459, 527, 558, 612, 744, 837, 918, 1054, 1116, 1224, 1581, 1674, 1836, 2108, 2232, 2521, 3162, 3348, 3672, 4216, 4743, 5042, 6324, 6696, 7563, 9486, 10084, 12648, 14229, 15126, 18972, 20168, 22689, 28458, 30252, 37944, 42857, 45378, 56916, 60504, 68067, 78151, 85714, 90756, 113832, 128571, 136134, 156302, 171428, 181512, 234453, 257142, 272268, 312604, 342856, 385713, 468906, 514284, 544536, 625208, 703359, 771426, 937812, 1028568, 1157139, 1328567, 1406718, 1542852, 1875624, 2110077, 2314278, 2657134, 2813436, 3085704, 3985701, 4220154, 4628556, 5314268, 5626872, 7971402, 8440308, 9257112, 10628536, 11957103, 15942804, 16880616, 23914206, 31885608, 35871309, 47828412, 71742618, 95656824, 143485236, 286970472]

約数ペア:

[(1, 286970472), (2, 143485236), (3, 95656824), (4, 71742618), (6, 47828412), (8, 35871309), (9, 31885608), (12, 23914206), (17, 16880616), (18, 15942804), (24, 11957103), (27, 10628536), (31, 9257112), (34, 8440308), (36, 7971402), (51, 5626872), (54, 5314268), (62, 4628556), (68, 4220154), (72, 3985701), (93, 3085704), (102, 2813436), (108, 2657134), (124, 2314278), (136, 2110077), (153, 1875624), (186, 1542852), (204, 1406718), (216, 1328567), (248, 1157139), (279, 1028568), (306, 937812), (372, 771426), (408, 703359), (459, 625208), (527, 544536), (558, 514284), (612, 468906), (744, 385713), (837, 342856), (918, 312604), (1054, 272268), (1116, 257142), (1224, 234453), (1581, 181512), (1674, 171428), (1836, 156302), (2108, 136134), (2232, 128571), (2521, 113832), (3162, 90756), (3348, 85714), (3672, 78151), (4216, 68067), (4743, 60504), (5042, 56916), (6324, 45378), (6696, 42857), (7563, 37944), (9486, 30252), (10084, 28458), (12648, 22689), (14229, 20168), (15126, 18972)]