17187820440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{202591}}^1$

素因数の和:202713

約数の個数: 128

約数和(自身を含む): 59513425920

約数和(自身を除く): 42325605480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 101, 105, 120, 140, 168, 202, 210, 280, 303, 404, 420, 505, 606, 707, 808, 840, 1010, 1212, 1414, 1515, 2020, 2121, 2424, 2828, 3030, 3535, 4040, 4242, 5656, 6060, 7070, 8484, 10605, 12120, 14140, 16968, 21210, 28280, 42420, 84840, 202591, 405182, 607773, 810364, 1012955, 1215546, 1418137, 1620728, 2025910, 2431092, 2836274, 3038865, 4051820, 4254411, 4862184, 5672548, 6077730, 7090685, 8103640, 8508822, 11345096, 12155460, 14181370, 17017644, 20461691, 21272055, 24310920, 28362740, 34035288, 40923382, 42544110, 56725480, 61385073, 81846764, 85088220, 102308455, 122770146, 143231837, 163693528, 170176440, 204616910, 245540292, 286463674, 306925365, 409233820, 429695511, 491080584, 572927348, 613850730, 716159185, 818467640, 859391022, 1145854696, 1227701460, 1432318370, 1718782044, 2148477555, 2455402920, 2864636740, 3437564088, 4296955110, 5729273480, 8593910220, 17187820440]

約数ペア:

[(1, 17187820440), (2, 8593910220), (3, 5729273480), (4, 4296955110), (5, 3437564088), (6, 2864636740), (7, 2455402920), (8, 2148477555), (10, 1718782044), (12, 1432318370), (14, 1227701460), (15, 1145854696), (20, 859391022), (21, 818467640), (24, 716159185), (28, 613850730), (30, 572927348), (35, 491080584), (40, 429695511), (42, 409233820), (56, 306925365), (60, 286463674), (70, 245540292), (84, 204616910), (101, 170176440), (105, 163693528), (120, 143231837), (140, 122770146), (168, 102308455), (202, 85088220), (210, 81846764), (280, 61385073), (303, 56725480), (404, 42544110), (420, 40923382), (505, 34035288), (606, 28362740), (707, 24310920), (808, 21272055), (840, 20461691), (1010, 17017644), (1212, 14181370), (1414, 12155460), (1515, 11345096), (2020, 8508822), (2121, 8103640), (2424, 7090685), (2828, 6077730), (3030, 5672548), (3535, 4862184), (4040, 4254411), (4242, 4051820), (5656, 3038865), (6060, 2836274), (7070, 2431092), (8484, 2025910), (10605, 1620728), (12120, 1418137), (14140, 1215546), (16968, 1012955), (21210, 810364), (28280, 607773), (42420, 405182), (84840, 202591)]