1396263960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14207}}^1$

素因数の和:14247

約数の個数: 256

約数和(自身を含む): 5728665600

約数和(自身を除く): 4332401640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 4095, 4680, 4914, 5460, 6552, 7020, 7560, 8190, 9828, 10920, 12285, 14040, 14207, 16380, 19656, 24570, 28414, 32760, 42621, 49140, 56828, 71035, 85242, 98280, 99449, 113656, 127863, 142070, 170484, 184691, 198898, 213105, 255726, 284140, 298347, 340968, 369382, 383589, 397796, 426210, 497245, 511452, 554073, 568280, 596694, 639315, 738764, 767178, 795592, 852420, 895041, 923455, 994490, 1022904, 1108146, 1193388, 1278630, 1292837, 1477528, 1491735, 1534356, 1662219, 1704840, 1790082, 1846910, 1917945, 1988980, 2216292, 2386776, 2557260, 2585674, 2685123, 2770365, 2983470, 3068712, 3324438, 3580164, 3693820, 3835890, 3878511, 3977960, 4432584, 4475205, 4986657, 5114520, 5171348, 5370246, 5540730, 5966940, 6464185, 6648876, 7160328, 7387640, 7671780, 7757022, 8311095, 8950410, 9973314, 10342696, 10740492, 11081460, 11635533, 11933880, 12928370, 13297752, 13425615, 15343560, 15514044, 16622190, 17900820, 19392555, 19946628, 21480984, 22162920, 23271066, 24933285, 25856740, 26851230, 31028088, 33244380, 34906599, 35801640, 38785110, 39893256, 46542132, 49866570, 51713480, 53702460, 58177665, 66488760, 69813198, 77570220, 93084264, 99733140, 107404920, 116355330, 139626396, 155140440, 174532995, 199466280, 232710660, 279252792, 349065990, 465421320, 698131980, 1396263960]

約数ペア:

[(1, 1396263960), (2, 698131980), (3, 465421320), (4, 349065990), (5, 279252792), (6, 232710660), (7, 199466280), (8, 174532995), (9, 155140440), (10, 139626396), (12, 116355330), (13, 107404920), (14, 99733140), (15, 93084264), (18, 77570220), (20, 69813198), (21, 66488760), (24, 58177665), (26, 53702460), (27, 51713480), (28, 49866570), (30, 46542132), (35, 39893256), (36, 38785110), (39, 35801640), (40, 34906599), (42, 33244380), (45, 31028088), (52, 26851230), (54, 25856740), (56, 24933285), (60, 23271066), (63, 22162920), (65, 21480984), (70, 19946628), (72, 19392555), (78, 17900820), (84, 16622190), (90, 15514044), (91, 15343560), (104, 13425615), (105, 13297752), (108, 12928370), (117, 11933880), (120, 11635533), (126, 11081460), (130, 10740492), (135, 10342696), (140, 9973314), (156, 8950410), (168, 8311095), (180, 7757022), (182, 7671780), (189, 7387640), (195, 7160328), (210, 6648876), (216, 6464185), (234, 5966940), (252, 5540730), (260, 5370246), (270, 5171348), (273, 5114520), (280, 4986657), (312, 4475205), (315, 4432584), (351, 3977960), (360, 3878511), (364, 3835890), (378, 3693820), (390, 3580164), (420, 3324438), (455, 3068712), (468, 2983470), (504, 2770365), (520, 2685123), (540, 2585674), (546, 2557260), (585, 2386776), (630, 2216292), (702, 1988980), (728, 1917945), (756, 1846910), (780, 1790082), (819, 1704840), (840, 1662219), (910, 1534356), (936, 1491735), (945, 1477528), (1080, 1292837), (1092, 1278630), (1170, 1193388), (1260, 1108146), (1365, 1022904), (1404, 994490), (1512, 923455), (1560, 895041), (1638, 852420), (1755, 795592), (1820, 767178), (1890, 738764), (2184, 639315), (2340, 596694), (2457, 568280), (2520, 554073), (2730, 511452), (2808, 497245), (3276, 426210), (3510, 397796), (3640, 383589), (3780, 369382), (4095, 340968), (4680, 298347), (4914, 284140), (5460, 255726), (6552, 213105), (7020, 198898), (7560, 184691), (8190, 170484), (9828, 142070), (10920, 127863), (12285, 113656), (14040, 99449), (14207, 98280), (16380, 85242), (19656, 71035), (24570, 56828), (28414, 49140), (32760, 42621)]