740423112

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{487}}^1$

素因数の和:963

約数の個数: 128

約数和(自身を含む): 2184053760

約数和(自身を除く): 1443630648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 443, 487, 572, 858, 886, 974, 1144, 1329, 1461, 1716, 1772, 1948, 2658, 2922, 3432, 3544, 3896, 4873, 5316, 5357, 5759, 5844, 6331, 9746, 10632, 10714, 11518, 11688, 12662, 14619, 16071, 17277, 18993, 19492, 21428, 23036, 25324, 29238, 32142, 34554, 37986, 38984, 42856, 46072, 50648, 58476, 63349, 64284, 69108, 69641, 75972, 116952, 126698, 128568, 138216, 139282, 151944, 190047, 208923, 215741, 253396, 278564, 380094, 417846, 431482, 506792, 557128, 647223, 760188, 835692, 862964, 1294446, 1520376, 1671384, 1725928, 2373151, 2588892, 2804633, 4746302, 5177784, 5609266, 7119453, 8413899, 9492604, 11218532, 14238906, 16827798, 18985208, 22437064, 28477812, 30850963, 33655596, 56955624, 61701926, 67311192, 92552889, 123403852, 185105778, 246807704, 370211556, 740423112]

約数ペア:

[(1, 740423112), (2, 370211556), (3, 246807704), (4, 185105778), (6, 123403852), (8, 92552889), (11, 67311192), (12, 61701926), (13, 56955624), (22, 33655596), (24, 30850963), (26, 28477812), (33, 22437064), (39, 18985208), (44, 16827798), (52, 14238906), (66, 11218532), (78, 9492604), (88, 8413899), (104, 7119453), (132, 5609266), (143, 5177784), (156, 4746302), (264, 2804633), (286, 2588892), (312, 2373151), (429, 1725928), (443, 1671384), (487, 1520376), (572, 1294446), (858, 862964), (886, 835692), (974, 760188), (1144, 647223), (1329, 557128), (1461, 506792), (1716, 431482), (1772, 417846), (1948, 380094), (2658, 278564), (2922, 253396), (3432, 215741), (3544, 208923), (3896, 190047), (4873, 151944), (5316, 139282), (5357, 138216), (5759, 128568), (5844, 126698), (6331, 116952), (9746, 75972), (10632, 69641), (10714, 69108), (11518, 64284), (11688, 63349), (12662, 58476), (14619, 50648), (16071, 46072), (17277, 42856), (18993, 38984), (19492, 37986), (21428, 34554), (23036, 32142), (25324, 29238)]