717012170040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4493}}^1\times {\mathrm{42899}}^1$

素因数の和:47437

約数の個数: 128

約数和(自身を含む): 2220970752000

約数和(自身を除く): 1503958581960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 4493, 8986, 13479, 17972, 22465, 26958, 35944, 42899, 44930, 53916, 67395, 85798, 89860, 107832, 128697, 134790, 139283, 171596, 179720, 214495, 257394, 269580, 278566, 343192, 417849, 428990, 514788, 539160, 557132, 643485, 696415, 835698, 857980, 1029576, 1114264, 1286970, 1329869, 1392830, 1671396, 1715960, 2089245, 2573940, 2659738, 2785660, 3342792, 3989607, 4178490, 5147880, 5319476, 5571320, 6649345, 7979214, 8356980, 10638952, 13298690, 15958428, 16713960, 19948035, 26597380, 31916856, 39896070, 53194760, 79792140, 159584280, 192745207, 385490414, 578235621, 770980828, 963726035, 1156471242, 1541961656, 1927452070, 2312942484, 2891178105, 3854904140, 4625884968, 5782356210, 5975101417, 7709808280, 11564712420, 11950202834, 17925304251, 23129424840, 23900405668, 29875507085, 35850608502, 47800811336, 59751014170, 71701217004, 89626521255, 119502028340, 143402434008, 179253042510, 239004056680, 358506085020, 717012170040]

約数ペア:

[(1, 717012170040), (2, 358506085020), (3, 239004056680), (4, 179253042510), (5, 143402434008), (6, 119502028340), (8, 89626521255), (10, 71701217004), (12, 59751014170), (15, 47800811336), (20, 35850608502), (24, 29875507085), (30, 23900405668), (31, 23129424840), (40, 17925304251), (60, 11950202834), (62, 11564712420), (93, 7709808280), (120, 5975101417), (124, 5782356210), (155, 4625884968), (186, 3854904140), (248, 2891178105), (310, 2312942484), (372, 1927452070), (465, 1541961656), (620, 1156471242), (744, 963726035), (930, 770980828), (1240, 578235621), (1860, 385490414), (3720, 192745207), (4493, 159584280), (8986, 79792140), (13479, 53194760), (17972, 39896070), (22465, 31916856), (26958, 26597380), (35944, 19948035), (42899, 16713960), (44930, 15958428), (53916, 13298690), (67395, 10638952), (85798, 8356980), (89860, 7979214), (107832, 6649345), (128697, 5571320), (134790, 5319476), (139283, 5147880), (171596, 4178490), (179720, 3989607), (214495, 3342792), (257394, 2785660), (269580, 2659738), (278566, 2573940), (343192, 2089245), (417849, 1715960), (428990, 1671396), (514788, 1392830), (539160, 1329869), (557132, 1286970), (643485, 1114264), (696415, 1029576), (835698, 857980)]