4378889104

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{7027}}^1$

素因数の和:7160

約数の個数: 80

約数和(自身を含む): 9411897600

約数和(自身を除く): 5033008496

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 79, 116, 136, 158, 232, 272, 316, 464, 493, 632, 986, 1264, 1343, 1972, 2291, 2686, 3944, 4582, 5372, 7027, 7888, 9164, 10744, 14054, 18328, 21488, 28108, 36656, 38947, 56216, 77894, 112432, 119459, 155788, 203783, 238918, 311576, 407566, 477836, 555133, 623152, 815132, 955672, 1110266, 1630264, 1911344, 2220532, 3260528, 3464311, 4441064, 6928622, 8882128, 9437261, 13857244, 16098857, 18874522, 27714488, 32197714, 37749044, 55428976, 64395428, 75498088, 128790856, 150996176, 257581712, 273680569, 547361138, 1094722276, 2189444552, 4378889104]

約数ペア:

[(1, 4378889104), (2, 2189444552), (4, 1094722276), (8, 547361138), (16, 273680569), (17, 257581712), (29, 150996176), (34, 128790856), (58, 75498088), (68, 64395428), (79, 55428976), (116, 37749044), (136, 32197714), (158, 27714488), (232, 18874522), (272, 16098857), (316, 13857244), (464, 9437261), (493, 8882128), (632, 6928622), (986, 4441064), (1264, 3464311), (1343, 3260528), (1972, 2220532), (2291, 1911344), (2686, 1630264), (3944, 1110266), (4582, 955672), (5372, 815132), (7027, 623152), (7888, 555133), (9164, 477836), (10744, 407566), (14054, 311576), (18328, 238918), (21488, 203783), (28108, 155788), (36656, 119459), (38947, 112432), (56216, 77894)]