4048156948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{863}}^1$

素因数の和:1109

約数の個数: 96

約数和(自身を含む): 8453652480

約数和(自身を除く): 4405495532

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 124, 181, 209, 341, 362, 418, 589, 682, 724, 836, 863, 1178, 1364, 1726, 1991, 2356, 3439, 3452, 3982, 5611, 6479, 6878, 7964, 9493, 11222, 12958, 13756, 16397, 18986, 22444, 25916, 26753, 32794, 37829, 37972, 53506, 61721, 65588, 75658, 106609, 107012, 123442, 151316, 156203, 180367, 213218, 246884, 294283, 312406, 360734, 426436, 508307, 588566, 624812, 721468, 1016614, 1172699, 1177132, 1718233, 2033228, 2345398, 2967857, 3436466, 4690796, 4842293, 5591377, 5935714, 6872932, 9684586, 11182754, 11871428, 19369172, 22365508, 32646427, 53265223, 65292854, 92003567, 106530446, 130585708, 184007134, 213060892, 368014268, 1012039237, 2024078474, 4048156948]

約数ペア:

[(1, 4048156948), (2, 2024078474), (4, 1012039237), (11, 368014268), (19, 213060892), (22, 184007134), (31, 130585708), (38, 106530446), (44, 92003567), (62, 65292854), (76, 53265223), (124, 32646427), (181, 22365508), (209, 19369172), (341, 11871428), (362, 11182754), (418, 9684586), (589, 6872932), (682, 5935714), (724, 5591377), (836, 4842293), (863, 4690796), (1178, 3436466), (1364, 2967857), (1726, 2345398), (1991, 2033228), (2356, 1718233), (3439, 1177132), (3452, 1172699), (3982, 1016614), (5611, 721468), (6479, 624812), (6878, 588566), (7964, 508307), (9493, 426436), (11222, 360734), (12958, 312406), (13756, 294283), (16397, 246884), (18986, 213218), (22444, 180367), (25916, 156203), (26753, 151316), (32794, 123442), (37829, 107012), (37972, 106609), (53506, 75658), (61721, 65588)]