445874184

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1997}}^1$

素因数の和:2459

約数の個数: 96

約数和(自身を含む): 1383894720

約数和(自身を除く): 938020536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 443, 504, 886, 1329, 1772, 1997, 2658, 3101, 3544, 3987, 3994, 5316, 5991, 6202, 7974, 7988, 9303, 10632, 11982, 12404, 13979, 15948, 15976, 17973, 18606, 23964, 24808, 27909, 27958, 31896, 35946, 37212, 41937, 47928, 55818, 55916, 71892, 74424, 83874, 111636, 111832, 125811, 143784, 167748, 223272, 251622, 335496, 503244, 884671, 1006488, 1769342, 2654013, 3538684, 5308026, 6192697, 7077368, 7962039, 10616052, 12385394, 15924078, 18578091, 21232104, 24770788, 31848156, 37156182, 49541576, 55734273, 63696312, 74312364, 111468546, 148624728, 222937092, 445874184]

約数ペア:

[(1, 445874184), (2, 222937092), (3, 148624728), (4, 111468546), (6, 74312364), (7, 63696312), (8, 55734273), (9, 49541576), (12, 37156182), (14, 31848156), (18, 24770788), (21, 21232104), (24, 18578091), (28, 15924078), (36, 12385394), (42, 10616052), (56, 7962039), (63, 7077368), (72, 6192697), (84, 5308026), (126, 3538684), (168, 2654013), (252, 1769342), (443, 1006488), (504, 884671), (886, 503244), (1329, 335496), (1772, 251622), (1997, 223272), (2658, 167748), (3101, 143784), (3544, 125811), (3987, 111832), (3994, 111636), (5316, 83874), (5991, 74424), (6202, 71892), (7974, 55916), (7988, 55818), (9303, 47928), (10632, 41937), (11982, 37212), (12404, 35946), (13979, 31896), (15948, 27958), (15976, 27909), (17973, 24808), (18606, 23964)]