875221932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{2411}}^1$

素因数の和:2623

約数の個数: 72

約数和(自身を含む): 2224635840

約数和(自身を除く): 1349413908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 179, 338, 358, 507, 537, 676, 716, 1014, 1074, 2028, 2148, 2327, 2411, 4654, 4822, 6981, 7233, 9308, 9644, 13962, 14466, 27924, 28932, 30251, 31343, 60502, 62686, 90753, 94029, 121004, 125372, 181506, 188058, 363012, 376116, 407459, 431569, 814918, 863138, 1222377, 1294707, 1629836, 1726276, 2444754, 2589414, 4889508, 5178828, 5610397, 11220794, 16831191, 22441588, 33662382, 67324764, 72935161, 145870322, 218805483, 291740644, 437610966, 875221932]

約数ペア:

[(1, 875221932), (2, 437610966), (3, 291740644), (4, 218805483), (6, 145870322), (12, 72935161), (13, 67324764), (26, 33662382), (39, 22441588), (52, 16831191), (78, 11220794), (156, 5610397), (169, 5178828), (179, 4889508), (338, 2589414), (358, 2444754), (507, 1726276), (537, 1629836), (676, 1294707), (716, 1222377), (1014, 863138), (1074, 814918), (2028, 431569), (2148, 407459), (2327, 376116), (2411, 363012), (4654, 188058), (4822, 181506), (6981, 125372), (7233, 121004), (9308, 94029), (9644, 90753), (13962, 62686), (14466, 60502), (27924, 31343), (28932, 30251)]