329396886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:571

約数の個数: 144

約数和(自身を含む): 913536000

約数和(自身を除く): 584139114

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 169, 182, 186, 217, 234, 273, 279, 338, 403, 434, 499, 507, 546, 558, 651, 806, 819, 998, 1014, 1183, 1209, 1302, 1497, 1521, 1638, 1953, 2366, 2418, 2821, 2994, 3042, 3493, 3549, 3627, 3906, 4491, 5239, 5642, 6487, 6986, 7098, 7254, 8463, 8982, 10478, 10479, 10647, 12974, 15469, 15717, 16926, 19461, 20958, 21294, 25389, 30938, 31434, 31437, 36673, 38922, 45409, 46407, 47151, 50778, 58383, 62874, 73346, 84331, 90818, 92814, 94302, 108283, 110019, 116766, 136227, 139221, 168662, 201097, 216566, 220038, 252993, 272454, 278442, 324849, 330057, 402194, 408681, 505986, 590317, 603291, 649698, 660114, 758979, 817362, 974547, 1180634, 1206582, 1407679, 1517958, 1770951, 1809873, 1949094, 2614261, 2815358, 3541902, 3619746, 4223037, 5228522, 5312853, 7842783, 8446074, 10625706, 12669111, 15685566, 18299827, 23528349, 25338222, 36599654, 47056698, 54899481, 109798962, 164698443, 329396886]

約数ペア:

[(1, 329396886), (2, 164698443), (3, 109798962), (6, 54899481), (7, 47056698), (9, 36599654), (13, 25338222), (14, 23528349), (18, 18299827), (21, 15685566), (26, 12669111), (31, 10625706), (39, 8446074), (42, 7842783), (62, 5312853), (63, 5228522), (78, 4223037), (91, 3619746), (93, 3541902), (117, 2815358), (126, 2614261), (169, 1949094), (182, 1809873), (186, 1770951), (217, 1517958), (234, 1407679), (273, 1206582), (279, 1180634), (338, 974547), (403, 817362), (434, 758979), (499, 660114), (507, 649698), (546, 603291), (558, 590317), (651, 505986), (806, 408681), (819, 402194), (998, 330057), (1014, 324849), (1183, 278442), (1209, 272454), (1302, 252993), (1497, 220038), (1521, 216566), (1638, 201097), (1953, 168662), (2366, 139221), (2418, 136227), (2821, 116766), (2994, 110019), (3042, 108283), (3493, 94302), (3549, 92814), (3627, 90818), (3906, 84331), (4491, 73346), (5239, 62874), (5642, 58383), (6487, 50778), (6986, 47151), (7098, 46407), (7254, 45409), (8463, 38922), (8982, 36673), (10478, 31437), (10479, 31434), (10647, 30938), (12974, 25389), (15469, 21294), (15717, 20958), (16926, 19461)]