3959491452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2609}}^1$

素因数の和:2748

約数の個数: 144

約数和(自身を含む): 11247012000

約数和(自身を除く): 7287520548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 89, 98, 116, 147, 174, 178, 196, 203, 267, 294, 348, 356, 406, 534, 588, 609, 623, 812, 1068, 1218, 1246, 1421, 1869, 2436, 2492, 2581, 2609, 2842, 3738, 4263, 4361, 5162, 5218, 5684, 7476, 7743, 7827, 8526, 8722, 10324, 10436, 13083, 15486, 15654, 17052, 17444, 18067, 18263, 26166, 30972, 31308, 36134, 36526, 52332, 54201, 54789, 72268, 73052, 75661, 108402, 109578, 126469, 127841, 151322, 216804, 219156, 226983, 232201, 252938, 255682, 302644, 379407, 383523, 453966, 464402, 505876, 511364, 529627, 696603, 758814, 767046, 907932, 928804, 1059254, 1393206, 1517628, 1534092, 1588881, 1625407, 2118508, 2786412, 3177762, 3250814, 3707389, 4876221, 6355524, 6501628, 6733829, 7414778, 9752442, 11122167, 11377849, 13467658, 14829556, 19504884, 20201487, 22244334, 22755698, 26935316, 34133547, 40402974, 44488668, 45511396, 47136803, 68267094, 80805948, 94273606, 136534188, 141410409, 188547212, 282820818, 329957621, 565641636, 659915242, 989872863, 1319830484, 1979745726, 3959491452]

約数ペア:

[(1, 3959491452), (2, 1979745726), (3, 1319830484), (4, 989872863), (6, 659915242), (7, 565641636), (12, 329957621), (14, 282820818), (21, 188547212), (28, 141410409), (29, 136534188), (42, 94273606), (49, 80805948), (58, 68267094), (84, 47136803), (87, 45511396), (89, 44488668), (98, 40402974), (116, 34133547), (147, 26935316), (174, 22755698), (178, 22244334), (196, 20201487), (203, 19504884), (267, 14829556), (294, 13467658), (348, 11377849), (356, 11122167), (406, 9752442), (534, 7414778), (588, 6733829), (609, 6501628), (623, 6355524), (812, 4876221), (1068, 3707389), (1218, 3250814), (1246, 3177762), (1421, 2786412), (1869, 2118508), (2436, 1625407), (2492, 1588881), (2581, 1534092), (2609, 1517628), (2842, 1393206), (3738, 1059254), (4263, 928804), (4361, 907932), (5162, 767046), (5218, 758814), (5684, 696603), (7476, 529627), (7743, 511364), (7827, 505876), (8526, 464402), (8722, 453966), (10324, 383523), (10436, 379407), (13083, 302644), (15486, 255682), (15654, 252938), (17052, 232201), (17444, 226983), (18067, 219156), (18263, 216804), (26166, 151322), (30972, 127841), (31308, 126469), (36134, 109578), (36526, 108402), (52332, 75661), (54201, 73052), (54789, 72268)]