5220889720

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:278

約数の個数: 256

約数和(自身を含む): 13548902400

約数和(自身を除く): 8328012680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 43, 47, 58, 68, 85, 86, 94, 116, 131, 136, 145, 170, 172, 188, 215, 232, 235, 262, 290, 340, 344, 376, 430, 470, 493, 524, 580, 655, 680, 731, 799, 860, 940, 986, 1048, 1160, 1247, 1310, 1363, 1462, 1598, 1720, 1880, 1972, 2021, 2227, 2465, 2494, 2620, 2726, 2924, 3196, 3655, 3799, 3944, 3995, 4042, 4454, 4930, 4988, 5240, 5452, 5633, 5848, 6157, 6235, 6392, 6815, 7310, 7598, 7990, 8084, 8908, 9860, 9976, 10105, 10904, 11135, 11266, 12314, 12470, 13630, 14620, 15196, 15980, 16168, 17816, 18995, 19720, 20210, 21199, 22270, 22532, 23171, 24628, 24940, 27260, 28165, 29240, 30392, 30785, 31960, 34357, 37990, 40420, 42398, 44540, 45064, 46342, 49256, 49880, 54520, 56330, 58609, 61570, 64583, 68714, 75980, 80840, 84796, 89080, 92684, 95761, 104669, 105995, 112660, 115855, 117218, 123140, 129166, 137428, 151960, 163357, 169592, 171785, 178553, 185368, 191522, 209338, 211990, 225320, 231710, 234436, 246280, 258332, 264751, 274856, 293045, 322915, 326714, 343570, 357106, 383044, 418676, 423980, 463420, 468872, 478805, 516664, 523345, 529502, 586090, 645830, 653428, 687140, 714212, 766088, 816785, 837352, 847960, 892765, 926840, 957610, 996353, 1046690, 1059004, 1172180, 1291660, 1306856, 1323755, 1374280, 1428424, 1633570, 1785530, 1915220, 1992706, 2093380, 2118008, 2344360, 2583320, 2647510, 2777069, 3035401, 3267140, 3571060, 3830440, 3985412, 4186760, 4500767, 4981765, 5295020, 5554138, 6070802, 6534280, 7142120, 7677779, 7970824, 9001534, 9963530, 10590040, 11108276, 12141604, 13885345, 15177005, 15355558, 18003068, 19927060, 22216552, 22503835, 24283208, 27770690, 30354010, 30711116, 36006136, 38388895, 39854120, 45007670, 55541380, 60708020, 61422232, 76777790, 90015340, 111082760, 121416040, 130522243, 153555580, 180030680, 261044486, 307111160, 522088972, 652611215, 1044177944, 1305222430, 2610444860, 5220889720]

約数ペア:

[(1, 5220889720), (2, 2610444860), (4, 1305222430), (5, 1044177944), (8, 652611215), (10, 522088972), (17, 307111160), (20, 261044486), (29, 180030680), (34, 153555580), (40, 130522243), (43, 121416040), (47, 111082760), (58, 90015340), (68, 76777790), (85, 61422232), (86, 60708020), (94, 55541380), (116, 45007670), (131, 39854120), (136, 38388895), (145, 36006136), (170, 30711116), (172, 30354010), (188, 27770690), (215, 24283208), (232, 22503835), (235, 22216552), (262, 19927060), (290, 18003068), (340, 15355558), (344, 15177005), (376, 13885345), (430, 12141604), (470, 11108276), (493, 10590040), (524, 9963530), (580, 9001534), (655, 7970824), (680, 7677779), (731, 7142120), (799, 6534280), (860, 6070802), (940, 5554138), (986, 5295020), (1048, 4981765), (1160, 4500767), (1247, 4186760), (1310, 3985412), (1363, 3830440), (1462, 3571060), (1598, 3267140), (1720, 3035401), (1880, 2777069), (1972, 2647510), (2021, 2583320), (2227, 2344360), (2465, 2118008), (2494, 2093380), (2620, 1992706), (2726, 1915220), (2924, 1785530), (3196, 1633570), (3655, 1428424), (3799, 1374280), (3944, 1323755), (3995, 1306856), (4042, 1291660), (4454, 1172180), (4930, 1059004), (4988, 1046690), (5240, 996353), (5452, 957610), (5633, 926840), (5848, 892765), (6157, 847960), (6235, 837352), (6392, 816785), (6815, 766088), (7310, 714212), (7598, 687140), (7990, 653428), (8084, 645830), (8908, 586090), (9860, 529502), (9976, 523345), (10105, 516664), (10904, 478805), (11135, 468872), (11266, 463420), (12314, 423980), (12470, 418676), (13630, 383044), (14620, 357106), (15196, 343570), (15980, 326714), (16168, 322915), (17816, 293045), (18995, 274856), (19720, 264751), (20210, 258332), (21199, 246280), (22270, 234436), (22532, 231710), (23171, 225320), (24628, 211990), (24940, 209338), (27260, 191522), (28165, 185368), (29240, 178553), (30392, 171785), (30785, 169592), (31960, 163357), (34357, 151960), (37990, 137428), (40420, 129166), (42398, 123140), (44540, 117218), (45064, 115855), (46342, 112660), (49256, 105995), (49880, 104669), (54520, 95761), (56330, 92684), (58609, 89080), (61570, 84796), (64583, 80840), (68714, 75980)]