1570785811420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{82021}}^1$

素因数の和:82208

約数の個数: 192

約数和(自身を含む): 4018159353600

約数和(自身を除く): 2447373542180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 53, 58, 70, 89, 106, 116, 140, 145, 178, 203, 212, 265, 290, 356, 371, 406, 445, 530, 580, 623, 742, 812, 890, 1015, 1060, 1246, 1484, 1537, 1780, 1855, 2030, 2492, 2581, 3074, 3115, 3710, 4060, 4717, 5162, 6148, 6230, 7420, 7685, 9434, 10324, 10759, 12460, 12905, 15370, 18067, 18868, 21518, 23585, 25810, 30740, 33019, 36134, 43036, 47170, 51620, 53795, 66038, 72268, 82021, 90335, 94340, 107590, 132076, 136793, 164042, 165095, 180670, 215180, 273586, 328084, 330190, 361340, 410105, 547172, 574147, 660380, 683965, 820210, 957551, 1148294, 1367930, 1640420, 1915102, 2296588, 2378609, 2735860, 2870735, 3830204, 4347113, 4757218, 4787755, 5741470, 7299869, 8694226, 9514436, 9575510, 11482940, 11893045, 14599738, 16650263, 17388452, 19151020, 21735565, 23786090, 29199476, 30429791, 33300526, 36499345, 43471130, 47572180, 51099083, 60859582, 66601052, 72998690, 83251315, 86942260, 102198166, 121719164, 126066277, 145997380, 152148955, 166502630, 204396332, 211696201, 252132554, 255495415, 304297910, 333005260, 386893057, 423392402, 504265108, 510990830, 608595820, 630331385, 773786114, 846784804, 882463939, 1021981660, 1058481005, 1260662770, 1481873407, 1547572228, 1764927878, 1934465285, 2116962010, 2521325540, 2708251399, 2963746814, 3529855756, 3868930570, 4233924020, 4412319695, 5416502798, 5927493628, 7409367035, 7737861140, 8824639390, 10833005596, 11219898653, 13541256995, 14818734070, 17649278780, 22439797306, 27082513990, 29637468140, 44879594612, 54165027980, 56099493265, 78539290571, 112198986530, 157078581142, 224397973060, 314157162284, 392696452855, 785392905710, 1570785811420]

約数ペア:

[(1, 1570785811420), (2, 785392905710), (4, 392696452855), (5, 314157162284), (7, 224397973060), (10, 157078581142), (14, 112198986530), (20, 78539290571), (28, 56099493265), (29, 54165027980), (35, 44879594612), (53, 29637468140), (58, 27082513990), (70, 22439797306), (89, 17649278780), (106, 14818734070), (116, 13541256995), (140, 11219898653), (145, 10833005596), (178, 8824639390), (203, 7737861140), (212, 7409367035), (265, 5927493628), (290, 5416502798), (356, 4412319695), (371, 4233924020), (406, 3868930570), (445, 3529855756), (530, 2963746814), (580, 2708251399), (623, 2521325540), (742, 2116962010), (812, 1934465285), (890, 1764927878), (1015, 1547572228), (1060, 1481873407), (1246, 1260662770), (1484, 1058481005), (1537, 1021981660), (1780, 882463939), (1855, 846784804), (2030, 773786114), (2492, 630331385), (2581, 608595820), (3074, 510990830), (3115, 504265108), (3710, 423392402), (4060, 386893057), (4717, 333005260), (5162, 304297910), (6148, 255495415), (6230, 252132554), (7420, 211696201), (7685, 204396332), (9434, 166502630), (10324, 152148955), (10759, 145997380), (12460, 126066277), (12905, 121719164), (15370, 102198166), (18067, 86942260), (18868, 83251315), (21518, 72998690), (23585, 66601052), (25810, 60859582), (30740, 51099083), (33019, 47572180), (36134, 43471130), (43036, 36499345), (47170, 33300526), (51620, 30429791), (53795, 29199476), (66038, 23786090), (72268, 21735565), (82021, 19151020), (90335, 17388452), (94340, 16650263), (107590, 14599738), (132076, 11893045), (136793, 11482940), (164042, 9575510), (165095, 9514436), (180670, 8694226), (215180, 7299869), (273586, 5741470), (328084, 4787755), (330190, 4757218), (361340, 4347113), (410105, 3830204), (547172, 2870735), (574147, 2735860), (660380, 2378609), (683965, 2296588), (820210, 1915102), (957551, 1640420), (1148294, 1367930)]