22374870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 64613376

約数和(自身を除く): 42238506

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 155, 186, 210, 217, 245, 294, 310, 434, 465, 490, 491, 651, 735, 930, 982, 1085, 1302, 1470, 1473, 1519, 2170, 2455, 2946, 3038, 3255, 3437, 4557, 4910, 6510, 6874, 7365, 7595, 9114, 10311, 14730, 15190, 15221, 17185, 20622, 22785, 24059, 30442, 34370, 45570, 45663, 48118, 51555, 72177, 76105, 91326, 103110, 106547, 120295, 144354, 152210, 213094, 228315, 240590, 319641, 360885, 456630, 532735, 639282, 721770, 745829, 1065470, 1491658, 1598205, 2237487, 3196410, 3729145, 4474974, 7458290, 11187435, 22374870]

約数ペア:

[(1, 22374870), (2, 11187435), (3, 7458290), (5, 4474974), (6, 3729145), (7, 3196410), (10, 2237487), (14, 1598205), (15, 1491658), (21, 1065470), (30, 745829), (31, 721770), (35, 639282), (42, 532735), (49, 456630), (62, 360885), (70, 319641), (93, 240590), (98, 228315), (105, 213094), (147, 152210), (155, 144354), (186, 120295), (210, 106547), (217, 103110), (245, 91326), (294, 76105), (310, 72177), (434, 51555), (465, 48118), (490, 45663), (491, 45570), (651, 34370), (735, 30442), (930, 24059), (982, 22785), (1085, 20622), (1302, 17185), (1470, 15221), (1473, 15190), (1519, 14730), (2170, 10311), (2455, 9114), (2946, 7595), (3038, 7365), (3255, 6874), (3437, 6510), (4557, 4910)]