7130021148

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{491}}^1\times {\mathrm{2027}}^1$

素因数の和:2727

約数の個数: 72

約数和(自身を含む): 18159523200

約数和(自身を除く): 11029502052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 491, 597, 796, 982, 1194, 1473, 1791, 1964, 2027, 2388, 2946, 3582, 4054, 4419, 5892, 6081, 7164, 8108, 8838, 12162, 17676, 18243, 24324, 36486, 72972, 97709, 195418, 293127, 390836, 403373, 586254, 806746, 879381, 995257, 1172508, 1210119, 1613492, 1758762, 1990514, 2420238, 2985771, 3517524, 3630357, 3981028, 4840476, 5971542, 7260714, 8957313, 11943084, 14521428, 17914626, 35829252, 198056143, 396112286, 594168429, 792224572, 1188336858, 1782505287, 2376673716, 3565010574, 7130021148]

約数ペア:

[(1, 7130021148), (2, 3565010574), (3, 2376673716), (4, 1782505287), (6, 1188336858), (9, 792224572), (12, 594168429), (18, 396112286), (36, 198056143), (199, 35829252), (398, 17914626), (491, 14521428), (597, 11943084), (796, 8957313), (982, 7260714), (1194, 5971542), (1473, 4840476), (1791, 3981028), (1964, 3630357), (2027, 3517524), (2388, 2985771), (2946, 2420238), (3582, 1990514), (4054, 1758762), (4419, 1613492), (5892, 1210119), (6081, 1172508), (7164, 995257), (8108, 879381), (8838, 806746), (12162, 586254), (17676, 403373), (18243, 390836), (24324, 293127), (36486, 195418), (72972, 97709)]