111539428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 265870080

約数和(自身を除く): 154330652

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 89, 91, 143, 154, 178, 182, 286, 308, 313, 356, 364, 572, 623, 626, 979, 1001, 1157, 1246, 1252, 1958, 2002, 2191, 2314, 2492, 3443, 3916, 4004, 4069, 4382, 4628, 6853, 6886, 8099, 8138, 8764, 12727, 13706, 13772, 16198, 16276, 24101, 25454, 27412, 27857, 28483, 32396, 44759, 48202, 50908, 55714, 56966, 89089, 89518, 96404, 111428, 113932, 178178, 179036, 194999, 306427, 313313, 356356, 362141, 389998, 612854, 626626, 724282, 779996, 1225708, 1253252, 1448564, 2144989, 2534987, 3983551, 4289978, 5069974, 7967102, 8579956, 10139948, 15934204, 27884857, 55769714, 111539428]

約数ペア:

[(1, 111539428), (2, 55769714), (4, 27884857), (7, 15934204), (11, 10139948), (13, 8579956), (14, 7967102), (22, 5069974), (26, 4289978), (28, 3983551), (44, 2534987), (52, 2144989), (77, 1448564), (89, 1253252), (91, 1225708), (143, 779996), (154, 724282), (178, 626626), (182, 612854), (286, 389998), (308, 362141), (313, 356356), (356, 313313), (364, 306427), (572, 194999), (623, 179036), (626, 178178), (979, 113932), (1001, 111428), (1157, 96404), (1246, 89518), (1252, 89089), (1958, 56966), (2002, 55714), (2191, 50908), (2314, 48202), (2492, 44759), (3443, 32396), (3916, 28483), (4004, 27857), (4069, 27412), (4382, 25454), (4628, 24101), (6853, 16276), (6886, 16198), (8099, 13772), (8138, 13706), (8764, 12727)]