51796492020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{51839}}^1$

素因数の和:51935

約数の個数: 288

約数和(自身を含む): 196547420160

約数和(自身を除く): 144750928140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 61, 63, 65, 70, 78, 84, 90, 91, 105, 117, 122, 126, 130, 140, 156, 180, 182, 183, 195, 210, 234, 244, 252, 260, 273, 305, 315, 364, 366, 390, 420, 427, 455, 468, 546, 549, 585, 610, 630, 732, 780, 793, 819, 854, 910, 915, 1092, 1098, 1170, 1220, 1260, 1281, 1365, 1586, 1638, 1708, 1820, 1830, 2135, 2196, 2340, 2379, 2562, 2730, 2745, 3172, 3276, 3660, 3843, 3965, 4095, 4270, 4758, 5124, 5460, 5490, 5551, 6405, 7137, 7686, 7930, 8190, 8540, 9516, 10980, 11102, 11895, 12810, 14274, 15372, 15860, 16380, 16653, 19215, 22204, 23790, 25620, 27755, 28548, 33306, 35685, 38430, 47580, 49959, 51839, 55510, 66612, 71370, 76860, 83265, 99918, 103678, 111020, 142740, 155517, 166530, 199836, 207356, 249795, 259195, 311034, 333060, 362873, 466551, 499590, 518390, 622068, 673907, 725746, 777585, 933102, 999180, 1036780, 1088619, 1347814, 1451492, 1555170, 1814365, 1866204, 2021721, 2177238, 2332755, 2695628, 3110340, 3162179, 3265857, 3369535, 3628730, 4043442, 4354476, 4665510, 4717349, 5443095, 6065163, 6324358, 6531714, 6739070, 7257460, 8086884, 9331020, 9434698, 9486537, 10108605, 10886190, 12130326, 12648716, 13063428, 13478140, 14152047, 15810895, 16329285, 18869396, 18973074, 20217210, 21772380, 22135253, 23586745, 24260652, 28304094, 28459611, 30325815, 31621790, 32658570, 37946148, 40434420, 41108327, 42456141, 44270506, 47173490, 47432685, 56608188, 56919222, 60651630, 63243580, 65317140, 66405759, 70760235, 82216654, 84912282, 88541012, 94346980, 94865370, 110676265, 113838444, 121303260, 123324981, 132811518, 141520470, 142298055, 164433308, 169824564, 189730740, 199217277, 205541635, 212280705, 221352530, 246649962, 265623036, 283040940, 284596110, 287758289, 332028795, 369974943, 398434554, 411083270, 424561410, 442705060, 493299924, 569192220, 575516578, 616624905, 664057590, 739949886, 796869108, 822166540, 849122820, 863274867, 996086385, 1151033156, 1233249810, 1328115180, 1438791445, 1479899772, 1726549734, 1849874715, 1992172770, 2466499620, 2589824601, 2877582890, 3453099468, 3699749430, 3984345540, 4316374335, 5179649202, 5755165780, 7399498860, 8632748670, 10359298404, 12949123005, 17265497340, 25898246010, 51796492020]

約数ペア:

[(1, 51796492020), (2, 25898246010), (3, 17265497340), (4, 12949123005), (5, 10359298404), (6, 8632748670), (7, 7399498860), (9, 5755165780), (10, 5179649202), (12, 4316374335), (13, 3984345540), (14, 3699749430), (15, 3453099468), (18, 2877582890), (20, 2589824601), (21, 2466499620), (26, 1992172770), (28, 1849874715), (30, 1726549734), (35, 1479899772), (36, 1438791445), (39, 1328115180), (42, 1233249810), (45, 1151033156), (52, 996086385), (60, 863274867), (61, 849122820), (63, 822166540), (65, 796869108), (70, 739949886), (78, 664057590), (84, 616624905), (90, 575516578), (91, 569192220), (105, 493299924), (117, 442705060), (122, 424561410), (126, 411083270), (130, 398434554), (140, 369974943), (156, 332028795), (180, 287758289), (182, 284596110), (183, 283040940), (195, 265623036), (210, 246649962), (234, 221352530), (244, 212280705), (252, 205541635), (260, 199217277), (273, 189730740), (305, 169824564), (315, 164433308), (364, 142298055), (366, 141520470), (390, 132811518), (420, 123324981), (427, 121303260), (455, 113838444), (468, 110676265), (546, 94865370), (549, 94346980), (585, 88541012), (610, 84912282), (630, 82216654), (732, 70760235), (780, 66405759), (793, 65317140), (819, 63243580), (854, 60651630), (910, 56919222), (915, 56608188), (1092, 47432685), (1098, 47173490), (1170, 44270506), (1220, 42456141), (1260, 41108327), (1281, 40434420), (1365, 37946148), (1586, 32658570), (1638, 31621790), (1708, 30325815), (1820, 28459611), (1830, 28304094), (2135, 24260652), (2196, 23586745), (2340, 22135253), (2379, 21772380), (2562, 20217210), (2730, 18973074), (2745, 18869396), (3172, 16329285), (3276, 15810895), (3660, 14152047), (3843, 13478140), (3965, 13063428), (4095, 12648716), (4270, 12130326), (4758, 10886190), (5124, 10108605), (5460, 9486537), (5490, 9434698), (5551, 9331020), (6405, 8086884), (7137, 7257460), (7686, 6739070), (7930, 6531714), (8190, 6324358), (8540, 6065163), (9516, 5443095), (10980, 4717349), (11102, 4665510), (11895, 4354476), (12810, 4043442), (14274, 3628730), (15372, 3369535), (15860, 3265857), (16380, 3162179), (16653, 3110340), (19215, 2695628), (22204, 2332755), (23790, 2177238), (25620, 2021721), (27755, 1866204), (28548, 1814365), (33306, 1555170), (35685, 1451492), (38430, 1347814), (47580, 1088619), (49959, 1036780), (51839, 999180), (55510, 933102), (66612, 777585), (71370, 725746), (76860, 673907), (83265, 622068), (99918, 518390), (103678, 499590), (111020, 466551), (142740, 362873), (155517, 333060), (166530, 311034), (199836, 259195), (207356, 249795)]