43227940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 112783104

約数和(自身を除く): 69555164

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 41, 68, 70, 82, 85, 119, 140, 164, 170, 205, 238, 287, 340, 410, 443, 476, 574, 595, 697, 820, 886, 1148, 1190, 1394, 1435, 1772, 2215, 2380, 2788, 2870, 3101, 3485, 4430, 4879, 5740, 6202, 6970, 7531, 8860, 9758, 12404, 13940, 15062, 15505, 18163, 19516, 24395, 30124, 31010, 36326, 37655, 48790, 52717, 62020, 72652, 75310, 90815, 97580, 105434, 127141, 150620, 181630, 210868, 254282, 263585, 308771, 363260, 508564, 527170, 617542, 635705, 1054340, 1235084, 1271410, 1543855, 2161397, 2542820, 3087710, 4322794, 6175420, 8645588, 10806985, 21613970, 43227940]

約数ペア:

[(1, 43227940), (2, 21613970), (4, 10806985), (5, 8645588), (7, 6175420), (10, 4322794), (14, 3087710), (17, 2542820), (20, 2161397), (28, 1543855), (34, 1271410), (35, 1235084), (41, 1054340), (68, 635705), (70, 617542), (82, 527170), (85, 508564), (119, 363260), (140, 308771), (164, 263585), (170, 254282), (205, 210868), (238, 181630), (287, 150620), (340, 127141), (410, 105434), (443, 97580), (476, 90815), (574, 75310), (595, 72652), (697, 62020), (820, 52717), (886, 48790), (1148, 37655), (1190, 36326), (1394, 31010), (1435, 30124), (1772, 24395), (2215, 19516), (2380, 18163), (2788, 15505), (2870, 15062), (3101, 13940), (3485, 12404), (4430, 9758), (4879, 8860), (5740, 7531), (6202, 6970)]