973485140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{62483}}^1$

素因数の和:62552

約数の個数: 48

約数和(自身を含む): 2204435520

約数和(自身を除く): 1230950380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 380, 410, 779, 820, 1558, 3116, 3895, 7790, 15580, 62483, 124966, 249932, 312415, 624830, 1187177, 1249660, 2374354, 2561803, 4748708, 5123606, 5935885, 10247212, 11871770, 12809015, 23743540, 25618030, 48674257, 51236060, 97348514, 194697028, 243371285, 486742570, 973485140]

約数ペア:

[(1, 973485140), (2, 486742570), (4, 243371285), (5, 194697028), (10, 97348514), (19, 51236060), (20, 48674257), (38, 25618030), (41, 23743540), (76, 12809015), (82, 11871770), (95, 10247212), (164, 5935885), (190, 5123606), (205, 4748708), (380, 2561803), (410, 2374354), (779, 1249660), (820, 1187177), (1558, 624830), (3116, 312415), (3895, 249932), (7790, 124966), (15580, 62483)]