4913154540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{2011}}^1$

素因数の和:2317

約数の個数: 216

約数和(自身を含む): 17407654992

約数和(自身を除く): 12494500452

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 277, 294, 315, 420, 441, 490, 554, 588, 630, 735, 831, 882, 980, 1108, 1260, 1385, 1470, 1662, 1764, 1939, 2011, 2205, 2493, 2770, 2940, 3324, 3878, 4022, 4155, 4410, 4986, 5540, 5817, 6033, 7756, 8044, 8310, 8820, 9695, 9972, 10055, 11634, 12066, 12465, 13573, 14077, 16620, 17451, 18099, 19390, 20110, 23268, 24132, 24930, 27146, 28154, 29085, 30165, 34902, 36198, 38780, 40220, 40719, 42231, 49860, 54292, 56308, 58170, 60330, 67865, 69804, 70385, 72396, 81438, 84462, 87255, 90495, 98539, 116340, 120660, 122157, 126693, 135730, 140770, 162876, 168924, 174510, 180990, 197078, 203595, 211155, 244314, 253386, 271460, 281540, 295617, 349020, 361980, 394156, 407190, 422310, 488628, 492695, 506772, 557047, 591234, 610785, 633465, 814380, 844620, 886851, 985390, 1114094, 1182468, 1221570, 1266930, 1478085, 1671141, 1773702, 1970780, 2228188, 2443140, 2533860, 2785235, 2956170, 3342282, 3547404, 3899329, 4434255, 5013423, 5570470, 5912340, 6684564, 7798658, 8355705, 8868510, 10026846, 11140940, 11697987, 15597316, 16711410, 17737020, 19496645, 20053692, 23395974, 25067115, 27295303, 33422820, 35093961, 38993290, 46791948, 50134230, 54590606, 58489935, 70187922, 77986580, 81885909, 100268460, 109181212, 116979870, 136476515, 140375844, 163771818, 175469805, 233959740, 245657727, 272953030, 327543636, 350939610, 409429545, 491315454, 545906060, 701879220, 818859090, 982630908, 1228288635, 1637718180, 2456577270, 4913154540]

約数ペア:

[(1, 4913154540), (2, 2456577270), (3, 1637718180), (4, 1228288635), (5, 982630908), (6, 818859090), (7, 701879220), (9, 545906060), (10, 491315454), (12, 409429545), (14, 350939610), (15, 327543636), (18, 272953030), (20, 245657727), (21, 233959740), (28, 175469805), (30, 163771818), (35, 140375844), (36, 136476515), (42, 116979870), (45, 109181212), (49, 100268460), (60, 81885909), (63, 77986580), (70, 70187922), (84, 58489935), (90, 54590606), (98, 50134230), (105, 46791948), (126, 38993290), (140, 35093961), (147, 33422820), (180, 27295303), (196, 25067115), (210, 23395974), (245, 20053692), (252, 19496645), (277, 17737020), (294, 16711410), (315, 15597316), (420, 11697987), (441, 11140940), (490, 10026846), (554, 8868510), (588, 8355705), (630, 7798658), (735, 6684564), (831, 5912340), (882, 5570470), (980, 5013423), (1108, 4434255), (1260, 3899329), (1385, 3547404), (1470, 3342282), (1662, 2956170), (1764, 2785235), (1939, 2533860), (2011, 2443140), (2205, 2228188), (2493, 1970780), (2770, 1773702), (2940, 1671141), (3324, 1478085), (3878, 1266930), (4022, 1221570), (4155, 1182468), (4410, 1114094), (4986, 985390), (5540, 886851), (5817, 844620), (6033, 814380), (7756, 633465), (8044, 610785), (8310, 591234), (8820, 557047), (9695, 506772), (9972, 492695), (10055, 488628), (11634, 422310), (12066, 407190), (12465, 394156), (13573, 361980), (14077, 349020), (16620, 295617), (17451, 281540), (18099, 271460), (19390, 253386), (20110, 244314), (23268, 211155), (24132, 203595), (24930, 197078), (27146, 180990), (28154, 174510), (29085, 168924), (30165, 162876), (34902, 140770), (36198, 135730), (38780, 126693), (40220, 122157), (40719, 120660), (42231, 116340), (49860, 98539), (54292, 90495), (56308, 87255), (58170, 84462), (60330, 81438), (67865, 72396), (69804, 70385)]