5216946280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:604

約数の個数: 256

約数和(自身を含む): 15319180800

約数和(自身を除く): 10102234520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 91, 95, 104, 130, 133, 140, 152, 182, 190, 241, 247, 260, 266, 280, 313, 364, 380, 455, 482, 494, 520, 532, 626, 665, 728, 760, 910, 964, 988, 1064, 1205, 1235, 1252, 1330, 1565, 1687, 1729, 1820, 1928, 1976, 2191, 2410, 2470, 2504, 2660, 3130, 3133, 3374, 3458, 3640, 4069, 4382, 4579, 4820, 4940, 5320, 5947, 6260, 6266, 6748, 6916, 8138, 8435, 8645, 8764, 9158, 9640, 9880, 10955, 11894, 12520, 12532, 13496, 13832, 15665, 16276, 16870, 17290, 17528, 18316, 20345, 21910, 21931, 22895, 23788, 25064, 28483, 29735, 31330, 32053, 32552, 33740, 34580, 36632, 40690, 41629, 43820, 43862, 45790, 47576, 56966, 59470, 59527, 62660, 64106, 67480, 69160, 75433, 77311, 81380, 83258, 87640, 87724, 91580, 109655, 113932, 118940, 119054, 125320, 128212, 142415, 150866, 154622, 160265, 162760, 166516, 175448, 183160, 208145, 219310, 227864, 237880, 238108, 256424, 284830, 297635, 301732, 309244, 320530, 333032, 377165, 386555, 416290, 416689, 438620, 476216, 528031, 541177, 569660, 595270, 603464, 618488, 641060, 754330, 773110, 832580, 833378, 877240, 980629, 1056062, 1082354, 1139320, 1190540, 1282120, 1433227, 1508660, 1546220, 1665160, 1666756, 1961258, 2083445, 2112124, 2164708, 2381080, 2640155, 2705885, 2866454, 3017320, 3092440, 3333512, 3922516, 4166890, 4224248, 4329416, 4903145, 5280310, 5411770, 5732908, 6864403, 7166135, 7845032, 8333780, 9806290, 10032589, 10560620, 10823540, 11465816, 13728806, 14332270, 16667560, 18631951, 19612580, 20065178, 21121240, 21647080, 27457612, 28664540, 34322015, 37263902, 39225160, 40130356, 50162945, 54915224, 57329080, 68644030, 74527804, 80260712, 93159755, 100325890, 130423657, 137288060, 149055608, 186319510, 200651780, 260847314, 274576120, 372639020, 401303560, 521694628, 652118285, 745278040, 1043389256, 1304236570, 2608473140, 5216946280]

約数ペア:

[(1, 5216946280), (2, 2608473140), (4, 1304236570), (5, 1043389256), (7, 745278040), (8, 652118285), (10, 521694628), (13, 401303560), (14, 372639020), (19, 274576120), (20, 260847314), (26, 200651780), (28, 186319510), (35, 149055608), (38, 137288060), (40, 130423657), (52, 100325890), (56, 93159755), (65, 80260712), (70, 74527804), (76, 68644030), (91, 57329080), (95, 54915224), (104, 50162945), (130, 40130356), (133, 39225160), (140, 37263902), (152, 34322015), (182, 28664540), (190, 27457612), (241, 21647080), (247, 21121240), (260, 20065178), (266, 19612580), (280, 18631951), (313, 16667560), (364, 14332270), (380, 13728806), (455, 11465816), (482, 10823540), (494, 10560620), (520, 10032589), (532, 9806290), (626, 8333780), (665, 7845032), (728, 7166135), (760, 6864403), (910, 5732908), (964, 5411770), (988, 5280310), (1064, 4903145), (1205, 4329416), (1235, 4224248), (1252, 4166890), (1330, 3922516), (1565, 3333512), (1687, 3092440), (1729, 3017320), (1820, 2866454), (1928, 2705885), (1976, 2640155), (2191, 2381080), (2410, 2164708), (2470, 2112124), (2504, 2083445), (2660, 1961258), (3130, 1666756), (3133, 1665160), (3374, 1546220), (3458, 1508660), (3640, 1433227), (4069, 1282120), (4382, 1190540), (4579, 1139320), (4820, 1082354), (4940, 1056062), (5320, 980629), (5947, 877240), (6260, 833378), (6266, 832580), (6748, 773110), (6916, 754330), (8138, 641060), (8435, 618488), (8645, 603464), (8764, 595270), (9158, 569660), (9640, 541177), (9880, 528031), (10955, 476216), (11894, 438620), (12520, 416689), (12532, 416290), (13496, 386555), (13832, 377165), (15665, 333032), (16276, 320530), (16870, 309244), (17290, 301732), (17528, 297635), (18316, 284830), (20345, 256424), (21910, 238108), (21931, 237880), (22895, 227864), (23788, 219310), (25064, 208145), (28483, 183160), (29735, 175448), (31330, 166516), (32053, 162760), (32552, 160265), (33740, 154622), (34580, 150866), (36632, 142415), (40690, 128212), (41629, 125320), (43820, 119054), (43862, 118940), (45790, 113932), (47576, 109655), (56966, 91580), (59470, 87724), (59527, 87640), (62660, 83258), (64106, 81380), (67480, 77311), (69160, 75433)]