2148476256

素因数分解:

$2^5\times 3^2\times {\mathrm{983}}^1\times {\mathrm{7589}}^1$

素因数の和:8588

約数の個数: 72

約数和(自身を含む): 6116750640

約数和(自身を除く): 3968274384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 983, 1966, 2949, 3932, 5898, 7589, 7864, 8847, 11796, 15178, 15728, 17694, 22767, 23592, 30356, 31456, 35388, 45534, 47184, 60712, 68301, 70776, 91068, 94368, 121424, 136602, 141552, 182136, 242848, 273204, 283104, 364272, 546408, 728544, 1092816, 2185632, 7459987, 14919974, 22379961, 29839948, 44759922, 59679896, 67139883, 89519844, 119359792, 134279766, 179039688, 238719584, 268559532, 358079376, 537119064, 716158752, 1074238128, 2148476256]

約数ペア:

[(1, 2148476256), (2, 1074238128), (3, 716158752), (4, 537119064), (6, 358079376), (8, 268559532), (9, 238719584), (12, 179039688), (16, 134279766), (18, 119359792), (24, 89519844), (32, 67139883), (36, 59679896), (48, 44759922), (72, 29839948), (96, 22379961), (144, 14919974), (288, 7459987), (983, 2185632), (1966, 1092816), (2949, 728544), (3932, 546408), (5898, 364272), (7589, 283104), (7864, 273204), (8847, 242848), (11796, 182136), (15178, 141552), (15728, 136602), (17694, 121424), (22767, 94368), (23592, 91068), (30356, 70776), (31456, 68301), (35388, 60712), (45534, 47184)]