29410000

素因数分解:

$2^4\times 5^4\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:218

約数の個数: 100

約数和(自身を含む): 75828852

約数和(自身を除く): 46418852

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 173, 200, 250, 272, 340, 346, 400, 425, 500, 625, 680, 692, 850, 865, 1000, 1250, 1360, 1384, 1700, 1730, 2000, 2125, 2500, 2768, 2941, 3400, 3460, 4250, 4325, 5000, 5882, 6800, 6920, 8500, 8650, 10000, 10625, 11764, 13840, 14705, 17000, 17300, 21250, 21625, 23528, 29410, 34000, 34600, 42500, 43250, 47056, 58820, 69200, 73525, 85000, 86500, 108125, 117640, 147050, 170000, 173000, 216250, 235280, 294100, 346000, 367625, 432500, 588200, 735250, 865000, 1176400, 1470500, 1730000, 1838125, 2941000, 3676250, 5882000, 7352500, 14705000, 29410000]

約数ペア:

[(1, 29410000), (2, 14705000), (4, 7352500), (5, 5882000), (8, 3676250), (10, 2941000), (16, 1838125), (17, 1730000), (20, 1470500), (25, 1176400), (34, 865000), (40, 735250), (50, 588200), (68, 432500), (80, 367625), (85, 346000), (100, 294100), (125, 235280), (136, 216250), (170, 173000), (173, 170000), (200, 147050), (250, 117640), (272, 108125), (340, 86500), (346, 85000), (400, 73525), (425, 69200), (500, 58820), (625, 47056), (680, 43250), (692, 42500), (850, 34600), (865, 34000), (1000, 29410), (1250, 23528), (1360, 21625), (1384, 21250), (1700, 17300), (1730, 17000), (2000, 14705), (2125, 13840), (2500, 11764), (2768, 10625), (2941, 10000), (3400, 8650), (3460, 8500), (4250, 6920), (4325, 6800), (5000, 5882)]