221317367050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{3253}}^1$

素因数の和:3473

約数の個数: 192

約数和(自身を含む): 483188073984

約数和(自身を除く): 261870706934

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 47, 50, 65, 85, 94, 130, 131, 170, 221, 235, 262, 325, 425, 442, 470, 611, 650, 655, 799, 850, 1105, 1175, 1222, 1310, 1598, 1703, 2210, 2227, 2350, 3055, 3253, 3275, 3406, 3995, 4454, 5525, 6110, 6157, 6506, 6550, 7990, 8515, 10387, 11050, 11135, 12314, 15275, 16265, 17030, 19975, 20774, 22270, 28951, 30550, 30785, 32530, 39950, 42289, 42575, 51935, 55301, 55675, 57902, 61570, 80041, 81325, 84578, 85150, 103870, 104669, 110602, 111350, 144755, 152891, 153925, 160082, 162650, 209338, 211445, 259675, 276505, 289510, 305782, 307850, 400205, 422890, 426143, 519350, 523345, 553010, 718913, 723775, 764455, 800410, 852286, 1046690, 1057225, 1360697, 1382525, 1437826, 1447550, 1528910, 1987583, 2001025, 2114450, 2130715, 2599147, 2616725, 2721394, 2765050, 3594565, 3822275, 3975166, 4002050, 4261430, 5198294, 5233450, 5539859, 6803485, 7189130, 7244431, 7644550, 9937915, 10653575, 11079718, 12995735, 13606970, 14488862, 17972825, 19875830, 20028721, 21307150, 25991470, 27699295, 33788911, 34017425, 35945650, 36222155, 40057442, 49689575, 55398590, 64978675, 67577822, 68034850, 72444310, 94177603, 99379150, 100143605, 129957350, 138496475, 168944555, 181110775, 188355206, 200287210, 260373373, 276992950, 337889110, 340488257, 362221550, 470888015, 500718025, 520746746, 680976514, 844722775, 941776030, 1001436050, 1301866865, 1689445550, 1702441285, 2354440075, 2603733730, 3404882570, 4426347341, 4708880150, 6509334325, 8512206425, 8852694682, 13018668650, 17024412850, 22131736705, 44263473410, 110658683525, 221317367050]

約数ペア:

[(1, 221317367050), (2, 110658683525), (5, 44263473410), (10, 22131736705), (13, 17024412850), (17, 13018668650), (25, 8852694682), (26, 8512206425), (34, 6509334325), (47, 4708880150), (50, 4426347341), (65, 3404882570), (85, 2603733730), (94, 2354440075), (130, 1702441285), (131, 1689445550), (170, 1301866865), (221, 1001436050), (235, 941776030), (262, 844722775), (325, 680976514), (425, 520746746), (442, 500718025), (470, 470888015), (611, 362221550), (650, 340488257), (655, 337889110), (799, 276992950), (850, 260373373), (1105, 200287210), (1175, 188355206), (1222, 181110775), (1310, 168944555), (1598, 138496475), (1703, 129957350), (2210, 100143605), (2227, 99379150), (2350, 94177603), (3055, 72444310), (3253, 68034850), (3275, 67577822), (3406, 64978675), (3995, 55398590), (4454, 49689575), (5525, 40057442), (6110, 36222155), (6157, 35945650), (6506, 34017425), (6550, 33788911), (7990, 27699295), (8515, 25991470), (10387, 21307150), (11050, 20028721), (11135, 19875830), (12314, 17972825), (15275, 14488862), (16265, 13606970), (17030, 12995735), (19975, 11079718), (20774, 10653575), (22270, 9937915), (28951, 7644550), (30550, 7244431), (30785, 7189130), (32530, 6803485), (39950, 5539859), (42289, 5233450), (42575, 5198294), (51935, 4261430), (55301, 4002050), (55675, 3975166), (57902, 3822275), (61570, 3594565), (80041, 2765050), (81325, 2721394), (84578, 2616725), (85150, 2599147), (103870, 2130715), (104669, 2114450), (110602, 2001025), (111350, 1987583), (144755, 1528910), (152891, 1447550), (153925, 1437826), (160082, 1382525), (162650, 1360697), (209338, 1057225), (211445, 1046690), (259675, 852286), (276505, 800410), (289510, 764455), (305782, 723775), (307850, 718913), (400205, 553010), (422890, 523345), (426143, 519350)]