840029066500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2017}}^1\times {\mathrm{3769}}^1$

素因数の和:5835

約数の個数: 192

約数和(自身を含む): 2093561346240

約数和(自身を除く): 1253532279740

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 125, 130, 170, 221, 250, 260, 325, 340, 425, 442, 500, 650, 850, 884, 1105, 1300, 1625, 1700, 2017, 2125, 2210, 3250, 3769, 4034, 4250, 4420, 5525, 6500, 7538, 8068, 8500, 10085, 11050, 15076, 18845, 20170, 22100, 26221, 27625, 34289, 37690, 40340, 48997, 50425, 52442, 55250, 64073, 68578, 75380, 94225, 97994, 100850, 104884, 110500, 128146, 131105, 137156, 171445, 188450, 195988, 201700, 244985, 252125, 256292, 262210, 320365, 342890, 376900, 445757, 471125, 489970, 504250, 524420, 640730, 655525, 685780, 832949, 857225, 891514, 942250, 979940, 1008500, 1224925, 1281460, 1311050, 1601825, 1665898, 1714450, 1783028, 1884500, 2228785, 2449850, 2622100, 3203650, 3277625, 3331796, 3428900, 4164745, 4286125, 4457570, 4899700, 6124625, 6407300, 6555250, 7602073, 8009125, 8329490, 8572250, 8915140, 11143925, 12249250, 13110500, 15204146, 16018250, 16658980, 17144500, 20823725, 22287850, 24498500, 30408292, 32036500, 38010365, 41647450, 44575700, 55719625, 76020730, 83294900, 98826949, 104118625, 111439250, 129235241, 152041460, 190051825, 197653898, 208237250, 222878500, 258470482, 380103650, 395307796, 416474500, 494134745, 516940964, 646176205, 760207300, 950259125, 988269490, 1292352410, 1680058133, 1900518250, 1976538980, 2470673725, 2584704820, 3230881025, 3360116266, 3801036500, 4941347450, 6461762050, 6720232532, 8400290665, 9882694900, 12353368625, 12923524100, 16154405125, 16800581330, 24706737250, 32308810250, 33601162660, 42001453325, 49413474500, 64617620500, 84002906650, 168005813300, 210007266625, 420014533250, 840029066500]

約数ペア:

[(1, 840029066500), (2, 420014533250), (4, 210007266625), (5, 168005813300), (10, 84002906650), (13, 64617620500), (17, 49413474500), (20, 42001453325), (25, 33601162660), (26, 32308810250), (34, 24706737250), (50, 16800581330), (52, 16154405125), (65, 12923524100), (68, 12353368625), (85, 9882694900), (100, 8400290665), (125, 6720232532), (130, 6461762050), (170, 4941347450), (221, 3801036500), (250, 3360116266), (260, 3230881025), (325, 2584704820), (340, 2470673725), (425, 1976538980), (442, 1900518250), (500, 1680058133), (650, 1292352410), (850, 988269490), (884, 950259125), (1105, 760207300), (1300, 646176205), (1625, 516940964), (1700, 494134745), (2017, 416474500), (2125, 395307796), (2210, 380103650), (3250, 258470482), (3769, 222878500), (4034, 208237250), (4250, 197653898), (4420, 190051825), (5525, 152041460), (6500, 129235241), (7538, 111439250), (8068, 104118625), (8500, 98826949), (10085, 83294900), (11050, 76020730), (15076, 55719625), (18845, 44575700), (20170, 41647450), (22100, 38010365), (26221, 32036500), (27625, 30408292), (34289, 24498500), (37690, 22287850), (40340, 20823725), (48997, 17144500), (50425, 16658980), (52442, 16018250), (55250, 15204146), (64073, 13110500), (68578, 12249250), (75380, 11143925), (94225, 8915140), (97994, 8572250), (100850, 8329490), (104884, 8009125), (110500, 7602073), (128146, 6555250), (131105, 6407300), (137156, 6124625), (171445, 4899700), (188450, 4457570), (195988, 4286125), (201700, 4164745), (244985, 3428900), (252125, 3331796), (256292, 3277625), (262210, 3203650), (320365, 2622100), (342890, 2449850), (376900, 2228785), (445757, 1884500), (471125, 1783028), (489970, 1714450), (504250, 1665898), (524420, 1601825), (640730, 1311050), (655525, 1281460), (685780, 1224925), (832949, 1008500), (857225, 979940), (891514, 942250)]