486793930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 1069009920

約数和(自身を除く): 582215990

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 73, 98, 146, 155, 217, 245, 310, 365, 434, 439, 490, 511, 730, 878, 1022, 1085, 1519, 2170, 2195, 2263, 2555, 3038, 3073, 3577, 4390, 4526, 5110, 6146, 7154, 7595, 11315, 13609, 15190, 15365, 15841, 17885, 21511, 22630, 27218, 30730, 31682, 32047, 35770, 43022, 64094, 68045, 79205, 95263, 107555, 110887, 136090, 158410, 160235, 190526, 215110, 221774, 224329, 320470, 448658, 476315, 554435, 666841, 952630, 993457, 1108870, 1121645, 1333682, 1570303, 1986914, 2243290, 3140606, 3334205, 4967285, 6668410, 6954199, 7851515, 9934570, 13908398, 15703030, 34770995, 48679393, 69541990, 97358786, 243396965, 486793930]

約数ペア:

[(1, 486793930), (2, 243396965), (5, 97358786), (7, 69541990), (10, 48679393), (14, 34770995), (31, 15703030), (35, 13908398), (49, 9934570), (62, 7851515), (70, 6954199), (73, 6668410), (98, 4967285), (146, 3334205), (155, 3140606), (217, 2243290), (245, 1986914), (310, 1570303), (365, 1333682), (434, 1121645), (439, 1108870), (490, 993457), (511, 952630), (730, 666841), (878, 554435), (1022, 476315), (1085, 448658), (1519, 320470), (2170, 224329), (2195, 221774), (2263, 215110), (2555, 190526), (3038, 160235), (3073, 158410), (3577, 136090), (4390, 110887), (4526, 107555), (5110, 95263), (6146, 79205), (7154, 68045), (7595, 64094), (11315, 43022), (13609, 35770), (15190, 32047), (15365, 31682), (15841, 30730), (17885, 27218), (21511, 22630)]