561600000078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{16811}}^1\times {\mathrm{5867}}^1$

素因数の和:22769

約数の個数: 64

約数和(自身を含む): 1226451808512

約数和(自身を除く): 664851808434

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 5867, 11734, 16811, 17601, 33622, 35202, 50433, 76271, 100866, 152542, 218543, 228813, 428291, 437086, 457626, 655629, 856582, 1227203, 1284873, 1311258, 2454406, 2569746, 3681609, 5567783, 7363218, 11135566, 15953639, 16703349, 31907278, 33406698, 47860917, 95721834, 98630137, 197260274, 295890411, 591780822, 1282191781, 2564383562, 3846575343, 7200000001, 7693150686, 14400000002, 21600000003, 43200000006, 93600000013, 187200000026, 280800000039, 561600000078]

約数ペア:

[(1, 561600000078), (2, 280800000039), (3, 187200000026), (6, 93600000013), (13, 43200000006), (26, 21600000003), (39, 14400000002), (73, 7693150686), (78, 7200000001), (146, 3846575343), (219, 2564383562), (438, 1282191781), (949, 591780822), (1898, 295890411), (2847, 197260274), (5694, 98630137), (5867, 95721834), (11734, 47860917), (16811, 33406698), (17601, 31907278), (33622, 16703349), (35202, 15953639), (50433, 11135566), (76271, 7363218), (100866, 5567783), (152542, 3681609), (218543, 2569746), (228813, 2454406), (428291, 1311258), (437086, 1284873), (457626, 1227203), (655629, 856582)]