2036005000

素因数分解:

$2^3\times 5^4\times {\mathrm{17}}^2\times {\mathrm{1409}}^1$

素因数の和:1469

約数の個数: 120

約数和(自身を含む): 5071072050

約数和(自身を除く): 3035067050

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 289, 340, 425, 500, 578, 625, 680, 850, 1000, 1156, 1250, 1409, 1445, 1700, 2125, 2312, 2500, 2818, 2890, 3400, 4250, 5000, 5636, 5780, 7045, 7225, 8500, 10625, 11272, 11560, 14090, 14450, 17000, 21250, 23953, 28180, 28900, 35225, 36125, 42500, 47906, 56360, 57800, 70450, 72250, 85000, 95812, 119765, 140900, 144500, 176125, 180625, 191624, 239530, 281800, 289000, 352250, 361250, 407201, 479060, 598825, 704500, 722500, 814402, 880625, 958120, 1197650, 1409000, 1445000, 1628804, 1761250, 2036005, 2395300, 2994125, 3257608, 3522500, 4072010, 4790600, 5988250, 7045000, 8144020, 10180025, 11976500, 14970625, 16288040, 20360050, 23953000, 29941250, 40720100, 50900125, 59882500, 81440200, 101800250, 119765000, 203600500, 254500625, 407201000, 509001250, 1018002500, 2036005000]

約数ペア:

[(1, 2036005000), (2, 1018002500), (4, 509001250), (5, 407201000), (8, 254500625), (10, 203600500), (17, 119765000), (20, 101800250), (25, 81440200), (34, 59882500), (40, 50900125), (50, 40720100), (68, 29941250), (85, 23953000), (100, 20360050), (125, 16288040), (136, 14970625), (170, 11976500), (200, 10180025), (250, 8144020), (289, 7045000), (340, 5988250), (425, 4790600), (500, 4072010), (578, 3522500), (625, 3257608), (680, 2994125), (850, 2395300), (1000, 2036005), (1156, 1761250), (1250, 1628804), (1409, 1445000), (1445, 1409000), (1700, 1197650), (2125, 958120), (2312, 880625), (2500, 814402), (2818, 722500), (2890, 704500), (3400, 598825), (4250, 479060), (5000, 407201), (5636, 361250), (5780, 352250), (7045, 289000), (7225, 281800), (8500, 239530), (10625, 191624), (11272, 180625), (11560, 176125), (14090, 144500), (14450, 140900), (17000, 119765), (21250, 95812), (23953, 85000), (28180, 72250), (28900, 70450), (35225, 57800), (36125, 56360), (42500, 47906)]