16919375200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{232409}}^1$

素因数の和:232449

約数の個数: 144

約数和(自身を含む): 50836433760

約数和(自身を除く): 33917058560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1300, 1400, 1456, 1820, 2080, 2275, 2600, 2800, 2912, 3640, 4550, 5200, 5600, 7280, 9100, 10400, 14560, 18200, 36400, 72800, 232409, 464818, 929636, 1162045, 1626863, 1859272, 2324090, 3021317, 3253726, 3718544, 4648180, 5810225, 6042634, 6507452, 7437088, 8134315, 9296360, 11620450, 12085268, 13014904, 15106585, 16268630, 18592720, 21149219, 23240900, 24170536, 26029808, 30213170, 32537260, 37185440, 40671575, 42298438, 46481800, 48341072, 52059616, 60426340, 65074520, 75532925, 81343150, 84596876, 92963600, 96682144, 105746095, 120852680, 130149040, 151065850, 162686300, 169193752, 185927200, 211492190, 241705360, 260298080, 302131700, 325372600, 338387504, 422984380, 483410720, 528730475, 604263400, 650745200, 676775008, 845968760, 1057460950, 1208526800, 1301490400, 1691937520, 2114921900, 2417053600, 3383875040, 4229843800, 8459687600, 16919375200]

約数ペア:

[(1, 16919375200), (2, 8459687600), (4, 4229843800), (5, 3383875040), (7, 2417053600), (8, 2114921900), (10, 1691937520), (13, 1301490400), (14, 1208526800), (16, 1057460950), (20, 845968760), (25, 676775008), (26, 650745200), (28, 604263400), (32, 528730475), (35, 483410720), (40, 422984380), (50, 338387504), (52, 325372600), (56, 302131700), (65, 260298080), (70, 241705360), (80, 211492190), (91, 185927200), (100, 169193752), (104, 162686300), (112, 151065850), (130, 130149040), (140, 120852680), (160, 105746095), (175, 96682144), (182, 92963600), (200, 84596876), (208, 81343150), (224, 75532925), (260, 65074520), (280, 60426340), (325, 52059616), (350, 48341072), (364, 46481800), (400, 42298438), (416, 40671575), (455, 37185440), (520, 32537260), (560, 30213170), (650, 26029808), (700, 24170536), (728, 23240900), (800, 21149219), (910, 18592720), (1040, 16268630), (1120, 15106585), (1300, 13014904), (1400, 12085268), (1456, 11620450), (1820, 9296360), (2080, 8134315), (2275, 7437088), (2600, 6507452), (2800, 6042634), (2912, 5810225), (3640, 4648180), (4550, 3718544), (5200, 3253726), (5600, 3021317), (7280, 2324090), (9100, 1859272), (10400, 1626863), (14560, 1162045), (18200, 929636), (36400, 464818), (72800, 232409)]