871550832

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:551

約数の個数: 160

約数和(自身を含む): 2486626560

約数和(自身を除く): 1615075728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 59, 68, 86, 102, 118, 129, 136, 172, 177, 204, 236, 258, 272, 344, 354, 408, 421, 472, 516, 688, 708, 731, 816, 842, 944, 1003, 1032, 1263, 1416, 1462, 1684, 2006, 2064, 2193, 2526, 2537, 2832, 2924, 3009, 3368, 4012, 4386, 5052, 5074, 5848, 6018, 6736, 7157, 7611, 8024, 8772, 10104, 10148, 11696, 12036, 14314, 15222, 16048, 17544, 18103, 20208, 20296, 21471, 24072, 24839, 28628, 30444, 35088, 36206, 40592, 42942, 43129, 48144, 49678, 54309, 57256, 60888, 72412, 74517, 85884, 86258, 99356, 108618, 114512, 121776, 129387, 144824, 149034, 171768, 172516, 198712, 217236, 258774, 289648, 298068, 307751, 343536, 345032, 397424, 422263, 434472, 517548, 596136, 615502, 690064, 844526, 868944, 923253, 1035096, 1068077, 1192272, 1231004, 1266789, 1689052, 1846506, 2070192, 2136154, 2462008, 2533578, 3204231, 3378104, 3693012, 4272308, 4924016, 5067156, 6408462, 6756208, 7386024, 8544616, 10134312, 12816924, 14772048, 17089232, 18157309, 20268624, 25633848, 36314618, 51267696, 54471927, 72629236, 108943854, 145258472, 217887708, 290516944, 435775416, 871550832]

約数ペア:

[(1, 871550832), (2, 435775416), (3, 290516944), (4, 217887708), (6, 145258472), (8, 108943854), (12, 72629236), (16, 54471927), (17, 51267696), (24, 36314618), (34, 25633848), (43, 20268624), (48, 18157309), (51, 17089232), (59, 14772048), (68, 12816924), (86, 10134312), (102, 8544616), (118, 7386024), (129, 6756208), (136, 6408462), (172, 5067156), (177, 4924016), (204, 4272308), (236, 3693012), (258, 3378104), (272, 3204231), (344, 2533578), (354, 2462008), (408, 2136154), (421, 2070192), (472, 1846506), (516, 1689052), (688, 1266789), (708, 1231004), (731, 1192272), (816, 1068077), (842, 1035096), (944, 923253), (1003, 868944), (1032, 844526), (1263, 690064), (1416, 615502), (1462, 596136), (1684, 517548), (2006, 434472), (2064, 422263), (2193, 397424), (2526, 345032), (2537, 343536), (2832, 307751), (2924, 298068), (3009, 289648), (3368, 258774), (4012, 217236), (4386, 198712), (5052, 172516), (5074, 171768), (5848, 149034), (6018, 144824), (6736, 129387), (7157, 121776), (7611, 114512), (8024, 108618), (8772, 99356), (10104, 86258), (10148, 85884), (11696, 74517), (12036, 72412), (14314, 60888), (15222, 57256), (16048, 54309), (17544, 49678), (18103, 48144), (20208, 43129), (20296, 42942), (21471, 40592), (24072, 36206), (24839, 35088), (28628, 30444)]