309037032

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:277

約数の個数: 160

約数和(自身を含む): 902563200

約数和(自身を除く): 593526168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 73, 81, 94, 108, 139, 141, 146, 162, 188, 216, 219, 278, 282, 292, 324, 376, 417, 423, 438, 556, 564, 584, 648, 657, 834, 846, 876, 1112, 1128, 1251, 1269, 1314, 1668, 1692, 1752, 1971, 2502, 2538, 2628, 3336, 3384, 3431, 3753, 3807, 3942, 5004, 5076, 5256, 5913, 6533, 6862, 7506, 7614, 7884, 10008, 10147, 10152, 10293, 11259, 11826, 13066, 13724, 15012, 15228, 15768, 19599, 20294, 20586, 22518, 23652, 26132, 27448, 30024, 30441, 30456, 30879, 39198, 40588, 41172, 45036, 47304, 52264, 58797, 60882, 61758, 78396, 81176, 82344, 90072, 91323, 92637, 117594, 121764, 123516, 156792, 176391, 182646, 185274, 235188, 243528, 247032, 273969, 277911, 352782, 365292, 370548, 470376, 476909, 529173, 547938, 555822, 705564, 730584, 741096, 821907, 953818, 1058346, 1095876, 1111644, 1411128, 1430727, 1643814, 1907636, 2116692, 2191752, 2223288, 2861454, 3287628, 3815272, 4233384, 4292181, 5722908, 6575256, 8584362, 11445816, 12876543, 17168724, 25753086, 34337448, 38629629, 51506172, 77259258, 103012344, 154518516, 309037032]

約数ペア:

[(1, 309037032), (2, 154518516), (3, 103012344), (4, 77259258), (6, 51506172), (8, 38629629), (9, 34337448), (12, 25753086), (18, 17168724), (24, 12876543), (27, 11445816), (36, 8584362), (47, 6575256), (54, 5722908), (72, 4292181), (73, 4233384), (81, 3815272), (94, 3287628), (108, 2861454), (139, 2223288), (141, 2191752), (146, 2116692), (162, 1907636), (188, 1643814), (216, 1430727), (219, 1411128), (278, 1111644), (282, 1095876), (292, 1058346), (324, 953818), (376, 821907), (417, 741096), (423, 730584), (438, 705564), (556, 555822), (564, 547938), (584, 529173), (648, 476909), (657, 470376), (834, 370548), (846, 365292), (876, 352782), (1112, 277911), (1128, 273969), (1251, 247032), (1269, 243528), (1314, 235188), (1668, 185274), (1692, 182646), (1752, 176391), (1971, 156792), (2502, 123516), (2538, 121764), (2628, 117594), (3336, 92637), (3384, 91323), (3431, 90072), (3753, 82344), (3807, 81176), (3942, 78396), (5004, 61758), (5076, 60882), (5256, 58797), (5913, 52264), (6533, 47304), (6862, 45036), (7506, 41172), (7614, 40588), (7884, 39198), (10008, 30879), (10147, 30456), (10152, 30441), (10293, 30024), (11259, 27448), (11826, 26132), (13066, 23652), (13724, 22518), (15012, 20586), (15228, 20294), (15768, 19599)]