71006399000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2011}}^1$

素因数の和:2147

約数の個数: 256

約数和(自身を含む): 184406077440

約数和(自身を除く): 113399678440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 31, 34, 40, 50, 62, 67, 68, 85, 100, 124, 125, 134, 136, 155, 170, 200, 248, 250, 268, 310, 335, 340, 425, 500, 527, 536, 620, 670, 680, 775, 850, 1000, 1054, 1139, 1240, 1340, 1550, 1675, 1700, 2011, 2077, 2108, 2125, 2278, 2635, 2680, 3100, 3350, 3400, 3875, 4022, 4154, 4216, 4250, 4556, 5270, 5695, 6200, 6700, 7750, 8044, 8308, 8375, 8500, 9112, 10055, 10385, 10540, 11390, 13175, 13400, 15500, 16088, 16616, 16750, 17000, 20110, 20770, 21080, 22780, 26350, 28475, 31000, 33500, 34187, 35309, 40220, 41540, 45560, 50275, 51925, 52700, 56950, 62341, 65875, 67000, 68374, 70618, 80440, 83080, 100550, 103850, 105400, 113900, 124682, 131750, 134737, 136748, 141236, 142375, 170935, 176545, 201100, 207700, 227800, 249364, 251375, 259625, 263500, 269474, 273496, 282472, 284750, 311705, 341870, 353090, 402200, 415400, 498728, 502750, 519250, 527000, 538948, 569500, 623410, 673685, 683740, 706180, 854675, 882725, 1005500, 1038500, 1059797, 1077896, 1139000, 1246820, 1347370, 1367480, 1412360, 1558525, 1709350, 1765450, 2011000, 2077000, 2119594, 2290529, 2493640, 2694740, 3117050, 3368425, 3418700, 3530900, 4176847, 4239188, 4273375, 4413625, 4581058, 5298985, 5389480, 6234100, 6736850, 6837400, 7061800, 7792625, 8353694, 8478376, 8546750, 8827250, 9162116, 10597970, 11452645, 12468200, 13473700, 15585250, 16707388, 16842125, 17093500, 17654500, 18324232, 20884235, 21195940, 22905290, 26494925, 26947400, 31170500, 33414776, 33684250, 34187000, 35309000, 41768470, 42391880, 45810580, 52989850, 57263225, 62341000, 67368500, 71006399, 83536940, 91621160, 104421175, 105979700, 114526450, 132474625, 134737000, 142012798, 167073880, 208842350, 211959400, 229052900, 264949250, 284025596, 286316125, 355031995, 417684700, 458105800, 522105875, 529898500, 568051192, 572632250, 710063990, 835369400, 1044211750, 1059797000, 1145264500, 1420127980, 1775159975, 2088423500, 2290529000, 2840255960, 3550319950, 4176847000, 7100639900, 8875799875, 14201279800, 17751599750, 35503199500, 71006399000]

約数ペア:

[(1, 71006399000), (2, 35503199500), (4, 17751599750), (5, 14201279800), (8, 8875799875), (10, 7100639900), (17, 4176847000), (20, 3550319950), (25, 2840255960), (31, 2290529000), (34, 2088423500), (40, 1775159975), (50, 1420127980), (62, 1145264500), (67, 1059797000), (68, 1044211750), (85, 835369400), (100, 710063990), (124, 572632250), (125, 568051192), (134, 529898500), (136, 522105875), (155, 458105800), (170, 417684700), (200, 355031995), (248, 286316125), (250, 284025596), (268, 264949250), (310, 229052900), (335, 211959400), (340, 208842350), (425, 167073880), (500, 142012798), (527, 134737000), (536, 132474625), (620, 114526450), (670, 105979700), (680, 104421175), (775, 91621160), (850, 83536940), (1000, 71006399), (1054, 67368500), (1139, 62341000), (1240, 57263225), (1340, 52989850), (1550, 45810580), (1675, 42391880), (1700, 41768470), (2011, 35309000), (2077, 34187000), (2108, 33684250), (2125, 33414776), (2278, 31170500), (2635, 26947400), (2680, 26494925), (3100, 22905290), (3350, 21195940), (3400, 20884235), (3875, 18324232), (4022, 17654500), (4154, 17093500), (4216, 16842125), (4250, 16707388), (4556, 15585250), (5270, 13473700), (5695, 12468200), (6200, 11452645), (6700, 10597970), (7750, 9162116), (8044, 8827250), (8308, 8546750), (8375, 8478376), (8500, 8353694), (9112, 7792625), (10055, 7061800), (10385, 6837400), (10540, 6736850), (11390, 6234100), (13175, 5389480), (13400, 5298985), (15500, 4581058), (16088, 4413625), (16616, 4273375), (16750, 4239188), (17000, 4176847), (20110, 3530900), (20770, 3418700), (21080, 3368425), (22780, 3117050), (26350, 2694740), (28475, 2493640), (31000, 2290529), (33500, 2119594), (34187, 2077000), (35309, 2011000), (40220, 1765450), (41540, 1709350), (45560, 1558525), (50275, 1412360), (51925, 1367480), (52700, 1347370), (56950, 1246820), (62341, 1139000), (65875, 1077896), (67000, 1059797), (68374, 1038500), (70618, 1005500), (80440, 882725), (83080, 854675), (100550, 706180), (103850, 683740), (105400, 673685), (113900, 623410), (124682, 569500), (131750, 538948), (134737, 527000), (136748, 519250), (141236, 502750), (142375, 498728), (170935, 415400), (176545, 402200), (201100, 353090), (207700, 341870), (227800, 311705), (249364, 284750), (251375, 282472), (259625, 273496), (263500, 269474)]