11917885280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10567}}^1$

素因数の和:10661

約数の個数: 192

約数和(自身を含む): 34514242560

約数和(自身を除く): 22596357280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 53, 56, 70, 76, 80, 95, 106, 112, 133, 140, 152, 160, 190, 212, 224, 265, 266, 280, 304, 371, 380, 424, 530, 532, 560, 608, 665, 742, 760, 848, 1007, 1060, 1064, 1120, 1330, 1484, 1520, 1696, 1855, 2014, 2120, 2128, 2660, 2968, 3040, 3710, 4028, 4240, 4256, 5035, 5320, 5936, 7049, 7420, 8056, 8480, 10070, 10567, 10640, 11872, 14098, 14840, 16112, 20140, 21134, 21280, 28196, 29680, 32224, 35245, 40280, 42268, 52835, 56392, 59360, 70490, 73969, 80560, 84536, 105670, 112784, 140980, 147938, 161120, 169072, 200773, 211340, 225568, 281960, 295876, 338144, 369845, 401546, 422680, 560051, 563920, 591752, 739690, 803092, 845360, 1003865, 1120102, 1127840, 1183504, 1405411, 1479380, 1606184, 1690720, 2007730, 2240204, 2367008, 2800255, 2810822, 2958760, 3212368, 3920357, 4015460, 4480408, 5600510, 5621644, 5917520, 6424736, 7027055, 7840714, 8030920, 8960816, 10640969, 11201020, 11243288, 11835040, 14054110, 15681428, 16061840, 17921632, 19601785, 21281938, 22402040, 22486576, 28108220, 31362856, 32123680, 39203570, 42563876, 44804080, 44973152, 53204845, 56216440, 62725712, 74486783, 78407140, 85127752, 89608160, 106409690, 112432880, 125451424, 148973566, 156814280, 170255504, 212819380, 224865760, 297947132, 313628560, 340511008, 372433915, 425638760, 595894264, 627257120, 744867830, 851277520, 1191788528, 1489735660, 1702555040, 2383577056, 2979471320, 5958942640, 11917885280]

約数ペア:

[(1, 11917885280), (2, 5958942640), (4, 2979471320), (5, 2383577056), (7, 1702555040), (8, 1489735660), (10, 1191788528), (14, 851277520), (16, 744867830), (19, 627257120), (20, 595894264), (28, 425638760), (32, 372433915), (35, 340511008), (38, 313628560), (40, 297947132), (53, 224865760), (56, 212819380), (70, 170255504), (76, 156814280), (80, 148973566), (95, 125451424), (106, 112432880), (112, 106409690), (133, 89608160), (140, 85127752), (152, 78407140), (160, 74486783), (190, 62725712), (212, 56216440), (224, 53204845), (265, 44973152), (266, 44804080), (280, 42563876), (304, 39203570), (371, 32123680), (380, 31362856), (424, 28108220), (530, 22486576), (532, 22402040), (560, 21281938), (608, 19601785), (665, 17921632), (742, 16061840), (760, 15681428), (848, 14054110), (1007, 11835040), (1060, 11243288), (1064, 11201020), (1120, 10640969), (1330, 8960816), (1484, 8030920), (1520, 7840714), (1696, 7027055), (1855, 6424736), (2014, 5917520), (2120, 5621644), (2128, 5600510), (2660, 4480408), (2968, 4015460), (3040, 3920357), (3710, 3212368), (4028, 2958760), (4240, 2810822), (4256, 2800255), (5035, 2367008), (5320, 2240204), (5936, 2007730), (7049, 1690720), (7420, 1606184), (8056, 1479380), (8480, 1405411), (10070, 1183504), (10567, 1127840), (10640, 1120102), (11872, 1003865), (14098, 845360), (14840, 803092), (16112, 739690), (20140, 591752), (21134, 563920), (21280, 560051), (28196, 422680), (29680, 401546), (32224, 369845), (35245, 338144), (40280, 295876), (42268, 281960), (52835, 225568), (56392, 211340), (59360, 200773), (70490, 169072), (73969, 161120), (80560, 147938), (84536, 140980), (105670, 112784)]