126254809720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{739}}^1$

素因数の和:1102

約数の個数: 192

約数和(自身を含む): 312007680000

約数和(自身を除く): 185752870280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 127, 130, 169, 199, 254, 260, 338, 398, 508, 520, 635, 676, 739, 796, 845, 995, 1016, 1270, 1352, 1478, 1592, 1651, 1690, 1990, 2540, 2587, 2956, 3302, 3380, 3695, 3980, 5080, 5174, 5912, 6604, 6760, 7390, 7960, 8255, 9607, 10348, 12935, 13208, 14780, 16510, 19214, 20696, 21463, 25273, 25870, 29560, 33020, 33631, 38428, 42926, 48035, 50546, 51740, 66040, 67262, 76856, 85852, 93853, 96070, 101092, 103480, 107315, 124891, 126365, 134524, 147061, 168155, 171704, 187706, 192140, 202184, 214630, 249782, 252730, 269048, 294122, 328549, 336310, 375412, 384280, 429260, 469265, 499564, 505460, 588244, 624455, 657098, 672620, 735305, 750824, 858520, 938530, 999128, 1010920, 1176488, 1220089, 1248910, 1314196, 1345240, 1470610, 1642745, 1877060, 1911793, 2440178, 2497820, 2628392, 2941220, 3285490, 3754120, 3823586, 4271137, 4880356, 4995640, 5882440, 6100445, 6570980, 7647172, 8542274, 9558965, 9760712, 12200890, 13141960, 15294344, 15861157, 17084548, 18676747, 19117930, 21355685, 24401780, 24853309, 31722314, 34169096, 37353494, 38235860, 42711370, 48803560, 49706618, 63444628, 74706988, 76471720, 79305785, 85422740, 93383735, 99413236, 124266545, 126889256, 149413976, 158611570, 170845480, 186767470, 198826472, 242797711, 248533090, 317223140, 373534940, 485595422, 497066180, 634446280, 747069880, 971190844, 994132360, 1213988555, 1942381688, 2427977110, 3156370243, 4855954220, 6312740486, 9711908440, 12625480972, 15781851215, 25250961944, 31563702430, 63127404860, 126254809720]

約数ペア:

[(1, 126254809720), (2, 63127404860), (4, 31563702430), (5, 25250961944), (8, 15781851215), (10, 12625480972), (13, 9711908440), (20, 6312740486), (26, 4855954220), (40, 3156370243), (52, 2427977110), (65, 1942381688), (104, 1213988555), (127, 994132360), (130, 971190844), (169, 747069880), (199, 634446280), (254, 497066180), (260, 485595422), (338, 373534940), (398, 317223140), (508, 248533090), (520, 242797711), (635, 198826472), (676, 186767470), (739, 170845480), (796, 158611570), (845, 149413976), (995, 126889256), (1016, 124266545), (1270, 99413236), (1352, 93383735), (1478, 85422740), (1592, 79305785), (1651, 76471720), (1690, 74706988), (1990, 63444628), (2540, 49706618), (2587, 48803560), (2956, 42711370), (3302, 38235860), (3380, 37353494), (3695, 34169096), (3980, 31722314), (5080, 24853309), (5174, 24401780), (5912, 21355685), (6604, 19117930), (6760, 18676747), (7390, 17084548), (7960, 15861157), (8255, 15294344), (9607, 13141960), (10348, 12200890), (12935, 9760712), (13208, 9558965), (14780, 8542274), (16510, 7647172), (19214, 6570980), (20696, 6100445), (21463, 5882440), (25273, 4995640), (25870, 4880356), (29560, 4271137), (33020, 3823586), (33631, 3754120), (38428, 3285490), (42926, 2941220), (48035, 2628392), (50546, 2497820), (51740, 2440178), (66040, 1911793), (67262, 1877060), (76856, 1642745), (85852, 1470610), (93853, 1345240), (96070, 1314196), (101092, 1248910), (103480, 1220089), (107315, 1176488), (124891, 1010920), (126365, 999128), (134524, 938530), (147061, 858520), (168155, 750824), (171704, 735305), (187706, 672620), (192140, 657098), (202184, 624455), (214630, 588244), (249782, 505460), (252730, 499564), (269048, 469265), (294122, 429260), (328549, 384280), (336310, 375412)]