912442860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1213}}^1$

素因数の和:1437

約数の個数: 192

約数和(自身を含む): 3263232000

約数和(自身を除く): 2350789140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 199, 210, 252, 270, 315, 378, 398, 420, 540, 597, 630, 756, 796, 945, 995, 1194, 1213, 1260, 1393, 1791, 1890, 1990, 2388, 2426, 2786, 2985, 3582, 3639, 3780, 3980, 4179, 4852, 5373, 5572, 5970, 6065, 6965, 7164, 7278, 8358, 8491, 8955, 10746, 10917, 11940, 12130, 12537, 13930, 14556, 16716, 16982, 17910, 18195, 20895, 21492, 21834, 24260, 25074, 25473, 26865, 27860, 32751, 33964, 35820, 36390, 37611, 41790, 42455, 43668, 50148, 50946, 53730, 54585, 62685, 65502, 72780, 75222, 76419, 83580, 84910, 101892, 107460, 109170, 125370, 127365, 131004, 150444, 152838, 163755, 169820, 188055, 218340, 229257, 241387, 250740, 254730, 305676, 327510, 376110, 382095, 458514, 482774, 509460, 655020, 724161, 752220, 764190, 917028, 965548, 1146285, 1206935, 1448322, 1528380, 1689709, 2172483, 2292570, 2413870, 2896644, 3379418, 3620805, 4344966, 4585140, 4827740, 5069127, 6517449, 6758836, 7241610, 8448545, 8689932, 10138254, 10862415, 13034898, 14483220, 15207381, 16897090, 20276508, 21724830, 25345635, 26069796, 30414762, 32587245, 33794180, 43449660, 45622143, 50691270, 60829524, 65174490, 76036905, 91244286, 101382540, 130348980, 152073810, 182488572, 228110715, 304147620, 456221430, 912442860]

約数ペア:

[(1, 912442860), (2, 456221430), (3, 304147620), (4, 228110715), (5, 182488572), (6, 152073810), (7, 130348980), (9, 101382540), (10, 91244286), (12, 76036905), (14, 65174490), (15, 60829524), (18, 50691270), (20, 45622143), (21, 43449660), (27, 33794180), (28, 32587245), (30, 30414762), (35, 26069796), (36, 25345635), (42, 21724830), (45, 20276508), (54, 16897090), (60, 15207381), (63, 14483220), (70, 13034898), (84, 10862415), (90, 10138254), (105, 8689932), (108, 8448545), (126, 7241610), (135, 6758836), (140, 6517449), (180, 5069127), (189, 4827740), (199, 4585140), (210, 4344966), (252, 3620805), (270, 3379418), (315, 2896644), (378, 2413870), (398, 2292570), (420, 2172483), (540, 1689709), (597, 1528380), (630, 1448322), (756, 1206935), (796, 1146285), (945, 965548), (995, 917028), (1194, 764190), (1213, 752220), (1260, 724161), (1393, 655020), (1791, 509460), (1890, 482774), (1990, 458514), (2388, 382095), (2426, 376110), (2786, 327510), (2985, 305676), (3582, 254730), (3639, 250740), (3780, 241387), (3980, 229257), (4179, 218340), (4852, 188055), (5373, 169820), (5572, 163755), (5970, 152838), (6065, 150444), (6965, 131004), (7164, 127365), (7278, 125370), (8358, 109170), (8491, 107460), (8955, 101892), (10746, 84910), (10917, 83580), (11940, 76419), (12130, 75222), (12537, 72780), (13930, 65502), (14556, 62685), (16716, 54585), (16982, 53730), (17910, 50946), (18195, 50148), (20895, 43668), (21492, 42455), (21834, 41790), (24260, 37611), (25074, 36390), (25473, 35820), (26865, 33964), (27860, 32751)]