7455245004

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{265841}}^1$

素因数の和:265911

約数の個数: 72

約数和(自身を含む): 20320962480

約数和(自身を除く): 12865717476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4674, 7011, 9348, 14022, 28044, 265841, 531682, 797523, 1063364, 1595046, 2392569, 3190092, 4785138, 5050979, 9570276, 10101958, 10899481, 15152937, 20203916, 21798962, 30305874, 32698443, 43597924, 45458811, 60611748, 65396886, 90917622, 98095329, 130793772, 181835244, 196190658, 207090139, 392381316, 414180278, 621270417, 828360556, 1242540834, 1863811251, 2485081668, 3727622502, 7455245004]

約数ペア:

[(1, 7455245004), (2, 3727622502), (3, 2485081668), (4, 1863811251), (6, 1242540834), (9, 828360556), (12, 621270417), (18, 414180278), (19, 392381316), (36, 207090139), (38, 196190658), (41, 181835244), (57, 130793772), (76, 98095329), (82, 90917622), (114, 65396886), (123, 60611748), (164, 45458811), (171, 43597924), (228, 32698443), (246, 30305874), (342, 21798962), (369, 20203916), (492, 15152937), (684, 10899481), (738, 10101958), (779, 9570276), (1476, 5050979), (1558, 4785138), (2337, 3190092), (3116, 2392569), (4674, 1595046), (7011, 1063364), (9348, 797523), (14022, 531682), (28044, 265841)]