2198351056040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{547}}^1\times {\mathrm{1277}}^1$

素因数の和:1996

約数の個数: 256

約数和(自身を含む): 5400492652800

約数和(自身を除く): 3202141596760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 41, 76, 82, 95, 101, 152, 164, 190, 202, 205, 328, 380, 404, 410, 505, 547, 760, 779, 808, 820, 1010, 1094, 1277, 1558, 1640, 1919, 2020, 2188, 2554, 2735, 3116, 3838, 3895, 4040, 4141, 4376, 5108, 5470, 6232, 6385, 7676, 7790, 8282, 9595, 10216, 10393, 10940, 12770, 15352, 15580, 16564, 19190, 20705, 20786, 21880, 22427, 24263, 25540, 31160, 33128, 38380, 41410, 41572, 44854, 48526, 51080, 51965, 52357, 55247, 76760, 78679, 82820, 83144, 89708, 97052, 103930, 104714, 110494, 112135, 121315, 128977, 157358, 165640, 179416, 194104, 207860, 209428, 220988, 224270, 242630, 257954, 261785, 276235, 314716, 393395, 415720, 418856, 426113, 441976, 448540, 485260, 515908, 523570, 552470, 629432, 644885, 698519, 786790, 852226, 897080, 970520, 994783, 1031816, 1047140, 1049693, 1104940, 1289770, 1397038, 1573580, 1704452, 1989566, 2094280, 2099386, 2130565, 2209880, 2265127, 2450563, 2579540, 2794076, 3147160, 3408904, 3492595, 3979132, 4198772, 4261130, 4530254, 4901126, 4973915, 5159080, 5248465, 5288057, 5588152, 6985190, 7958264, 8397544, 8522260, 9060508, 9802252, 9947830, 10496930, 10576114, 11325635, 12252815, 13271861, 13970380, 17044520, 18121016, 19604504, 19895660, 20993860, 21152228, 22651270, 24505630, 26440285, 26543722, 27940760, 28639279, 39791320, 41987720, 42304456, 43037413, 45302540, 49011260, 52880570, 53087444, 57278558, 66359305, 70550419, 86074826, 90605080, 98022520, 100473083, 105761140, 106174888, 114557116, 132718610, 141100838, 143196395, 172149652, 200946166, 211522280, 215187065, 229114232, 265437220, 282201676, 286392790, 344299304, 352752095, 401892332, 430374130, 502365415, 530874440, 544146301, 564403352, 572785580, 705504190, 803784664, 860748260, 1004730830, 1088292602, 1145571160, 1340457961, 1411008380, 1721496520, 2009461660, 2176585204, 2680915922, 2720731505, 2822016760, 2892567179, 4018923320, 4353170408, 5361831844, 5441463010, 5785134358, 6702289805, 10723663688, 10882926020, 11570268716, 13404579610, 14462835895, 21765852040, 23140537432, 26809159220, 28925671790, 53618318440, 54958776401, 57851343580, 109917552802, 115702687160, 219835105604, 274793882005, 439670211208, 549587764010, 1099175528020, 2198351056040]

約数ペア:

[(1, 2198351056040), (2, 1099175528020), (4, 549587764010), (5, 439670211208), (8, 274793882005), (10, 219835105604), (19, 115702687160), (20, 109917552802), (38, 57851343580), (40, 54958776401), (41, 53618318440), (76, 28925671790), (82, 26809159220), (95, 23140537432), (101, 21765852040), (152, 14462835895), (164, 13404579610), (190, 11570268716), (202, 10882926020), (205, 10723663688), (328, 6702289805), (380, 5785134358), (404, 5441463010), (410, 5361831844), (505, 4353170408), (547, 4018923320), (760, 2892567179), (779, 2822016760), (808, 2720731505), (820, 2680915922), (1010, 2176585204), (1094, 2009461660), (1277, 1721496520), (1558, 1411008380), (1640, 1340457961), (1919, 1145571160), (2020, 1088292602), (2188, 1004730830), (2554, 860748260), (2735, 803784664), (3116, 705504190), (3838, 572785580), (3895, 564403352), (4040, 544146301), (4141, 530874440), (4376, 502365415), (5108, 430374130), (5470, 401892332), (6232, 352752095), (6385, 344299304), (7676, 286392790), (7790, 282201676), (8282, 265437220), (9595, 229114232), (10216, 215187065), (10393, 211522280), (10940, 200946166), (12770, 172149652), (15352, 143196395), (15580, 141100838), (16564, 132718610), (19190, 114557116), (20705, 106174888), (20786, 105761140), (21880, 100473083), (22427, 98022520), (24263, 90605080), (25540, 86074826), (31160, 70550419), (33128, 66359305), (38380, 57278558), (41410, 53087444), (41572, 52880570), (44854, 49011260), (48526, 45302540), (51080, 43037413), (51965, 42304456), (52357, 41987720), (55247, 39791320), (76760, 28639279), (78679, 27940760), (82820, 26543722), (83144, 26440285), (89708, 24505630), (97052, 22651270), (103930, 21152228), (104714, 20993860), (110494, 19895660), (112135, 19604504), (121315, 18121016), (128977, 17044520), (157358, 13970380), (165640, 13271861), (179416, 12252815), (194104, 11325635), (207860, 10576114), (209428, 10496930), (220988, 9947830), (224270, 9802252), (242630, 9060508), (257954, 8522260), (261785, 8397544), (276235, 7958264), (314716, 6985190), (393395, 5588152), (415720, 5288057), (418856, 5248465), (426113, 5159080), (441976, 4973915), (448540, 4901126), (485260, 4530254), (515908, 4261130), (523570, 4198772), (552470, 3979132), (629432, 3492595), (644885, 3408904), (698519, 3147160), (786790, 2794076), (852226, 2579540), (897080, 2450563), (970520, 2265127), (994783, 2209880), (1031816, 2130565), (1047140, 2099386), (1049693, 2094280), (1104940, 1989566), (1289770, 1704452), (1397038, 1573580)]