129842.00000000

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2007

約数の個数: 64

約数和(自身を含む): 191139840

約数和(自身を除く): 105982592

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1408, 1951, 1984, 2728, 3902, 3968, 5456, 7804, 10912, 15608, 21461, 21824, 31216, 42922, 43648, 60481, 62432, 85844, 120962, 124864, 171688, 241924, 249728, 343376, 483848, 665291, 686752, 967696, 1330582, 1373504, 1935392, 2661164, 2747008, 3870784, 5322328, 7741568, 10644656, 21289312, 42578624, 85157248]

約数ペア:

[(1, 85157248), (2, 42578624), (4, 21289312), (8, 10644656), (11, 7741568), (16, 5322328), (22, 3870784), (31, 2747008), (32, 2661164), (44, 1935392), (62, 1373504), (64, 1330582), (88, 967696), (124, 686752), (128, 665291), (176, 483848), (248, 343376), (341, 249728), (352, 241924), (496, 171688), (682, 124864), (704, 120962), (992, 85844), (1364, 62432), (1408, 60481), (1951, 43648), (1984, 42922), (2728, 31216), (3902, 21824), (3968, 21461), (5456, 15608), (7804, 10912)]