890314740168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{150089}}^1$

素因数の和:150220

約数の個数: 256

約数和(自身を含む): 2821788057600

約数和(自身を除く): 1931473317432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 67, 68, 84, 93, 102, 119, 124, 134, 136, 168, 186, 201, 204, 217, 238, 248, 268, 357, 372, 402, 408, 434, 469, 476, 527, 536, 651, 714, 744, 804, 868, 938, 952, 1054, 1139, 1302, 1407, 1428, 1581, 1608, 1736, 1876, 2077, 2108, 2278, 2604, 2814, 2856, 3162, 3417, 3689, 3752, 4154, 4216, 4556, 5208, 5628, 6231, 6324, 6834, 7378, 7973, 8308, 9112, 11067, 11256, 12462, 12648, 13668, 14539, 14756, 15946, 16616, 22134, 23919, 24924, 27336, 29078, 29512, 31892, 35309, 43617, 44268, 47838, 49848, 58156, 63784, 70618, 87234, 88536, 95676, 105927, 116312, 141236, 150089, 174468, 191352, 211854, 247163, 282472, 300178, 348936, 423708, 450267, 494326, 600356, 741489, 847416, 900534, 988652, 1050623, 1200712, 1482978, 1801068, 1977304, 2101246, 2551513, 2965956, 3151869, 3602136, 4202492, 4652759, 5103026, 5931912, 6303738, 7654539, 8404984, 9305518, 10055963, 10206052, 12607476, 13958277, 15309078, 17860591, 18611036, 20111926, 20412104, 25214952, 27916554, 30167889, 30618156, 32569313, 35721182, 37222072, 40223852, 53581773, 55833108, 60335778, 61236312, 65138626, 70391741, 71442364, 79096903, 80447704, 97707939, 107163546, 111666216, 120671556, 130277252, 140783482, 142884728, 158193806, 170951371, 195415878, 211175223, 214327092, 237290709, 241343112, 260554504, 281566964, 311734853, 316387612, 341902742, 390831756, 422350446, 428654184, 474581418, 512854113, 553678321, 563133928, 623469706, 632775224, 683805484, 781663512, 844700892, 935204559, 949162836, 1025708226, 1107356642, 1196659597, 1246939412, 1367610968, 1661034963, 1689401784, 1870409118, 1898325672, 2051416452, 2182143971, 2214713284, 2393319194, 2493878824, 3322069926, 3589978791, 3740818236, 4102832904, 4364287942, 4429426568, 4786638388, 5299492501, 6546431913, 6644139852, 7179957582, 7481636472, 8728575884, 9573276776, 10598985002, 13092863826, 13288279704, 14359915164, 15898477503, 17457151768, 21197970004, 26185727652, 28719830328, 31796955006, 37096447507, 42395940008, 52371455304, 63593910012, 74192895014, 111289342521, 127187820024, 148385790028, 222578685042, 296771580056, 445157370084, 890314740168]

約数ペア:

[(1, 890314740168), (2, 445157370084), (3, 296771580056), (4, 222578685042), (6, 148385790028), (7, 127187820024), (8, 111289342521), (12, 74192895014), (14, 63593910012), (17, 52371455304), (21, 42395940008), (24, 37096447507), (28, 31796955006), (31, 28719830328), (34, 26185727652), (42, 21197970004), (51, 17457151768), (56, 15898477503), (62, 14359915164), (67, 13288279704), (68, 13092863826), (84, 10598985002), (93, 9573276776), (102, 8728575884), (119, 7481636472), (124, 7179957582), (134, 6644139852), (136, 6546431913), (168, 5299492501), (186, 4786638388), (201, 4429426568), (204, 4364287942), (217, 4102832904), (238, 3740818236), (248, 3589978791), (268, 3322069926), (357, 2493878824), (372, 2393319194), (402, 2214713284), (408, 2182143971), (434, 2051416452), (469, 1898325672), (476, 1870409118), (527, 1689401784), (536, 1661034963), (651, 1367610968), (714, 1246939412), (744, 1196659597), (804, 1107356642), (868, 1025708226), (938, 949162836), (952, 935204559), (1054, 844700892), (1139, 781663512), (1302, 683805484), (1407, 632775224), (1428, 623469706), (1581, 563133928), (1608, 553678321), (1736, 512854113), (1876, 474581418), (2077, 428654184), (2108, 422350446), (2278, 390831756), (2604, 341902742), (2814, 316387612), (2856, 311734853), (3162, 281566964), (3417, 260554504), (3689, 241343112), (3752, 237290709), (4154, 214327092), (4216, 211175223), (4556, 195415878), (5208, 170951371), (5628, 158193806), (6231, 142884728), (6324, 140783482), (6834, 130277252), (7378, 120671556), (7973, 111666216), (8308, 107163546), (9112, 97707939), (11067, 80447704), (11256, 79096903), (12462, 71442364), (12648, 70391741), (13668, 65138626), (14539, 61236312), (14756, 60335778), (15946, 55833108), (16616, 53581773), (22134, 40223852), (23919, 37222072), (24924, 35721182), (27336, 32569313), (29078, 30618156), (29512, 30167889), (31892, 27916554), (35309, 25214952), (43617, 20412104), (44268, 20111926), (47838, 18611036), (49848, 17860591), (58156, 15309078), (63784, 13958277), (70618, 12607476), (87234, 10206052), (88536, 10055963), (95676, 9305518), (105927, 8404984), (116312, 7654539), (141236, 6303738), (150089, 5931912), (174468, 5103026), (191352, 4652759), (211854, 4202492), (247163, 3602136), (282472, 3151869), (300178, 2965956), (348936, 2551513), (423708, 2101246), (450267, 1977304), (494326, 1801068), (600356, 1482978), (741489, 1200712), (847416, 1050623), (900534, 988652)]