1930011888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1459}}^1$

素因数の和:1635

約数の個数: 160

約数和(自身を含む): 5932318720

約数和(自身を除く): 4002306832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 127, 168, 186, 217, 248, 254, 336, 372, 381, 434, 496, 508, 651, 744, 762, 868, 889, 1016, 1302, 1459, 1488, 1524, 1736, 1778, 2032, 2604, 2667, 2918, 3048, 3472, 3556, 3937, 4377, 5208, 5334, 5836, 6096, 7112, 7874, 8754, 10213, 10416, 10668, 11672, 11811, 14224, 15748, 17508, 20426, 21336, 23344, 23622, 27559, 30639, 31496, 35016, 40852, 42672, 45229, 47244, 55118, 61278, 62992, 70032, 81704, 82677, 90458, 94488, 110236, 122556, 135687, 163408, 165354, 180916, 185293, 188976, 220472, 245112, 271374, 316603, 330708, 361832, 370586, 440944, 490224, 542748, 555879, 633206, 661416, 723664, 741172, 949809, 1085496, 1111758, 1266412, 1297051, 1322832, 1482344, 1899618, 2170992, 2223516, 2532824, 2594102, 2964688, 3799236, 3891153, 4447032, 5065648, 5188204, 5744083, 7598472, 7782306, 8894064, 10376408, 11488166, 15196944, 15564612, 17232249, 20752816, 22976332, 31129224, 34464498, 40208581, 45952664, 62258448, 68928996, 80417162, 91905328, 120625743, 137857992, 160834324, 241251486, 275715984, 321668648, 482502972, 643337296, 965005944, 1930011888]

約数ペア:

[(1, 1930011888), (2, 965005944), (3, 643337296), (4, 482502972), (6, 321668648), (7, 275715984), (8, 241251486), (12, 160834324), (14, 137857992), (16, 120625743), (21, 91905328), (24, 80417162), (28, 68928996), (31, 62258448), (42, 45952664), (48, 40208581), (56, 34464498), (62, 31129224), (84, 22976332), (93, 20752816), (112, 17232249), (124, 15564612), (127, 15196944), (168, 11488166), (186, 10376408), (217, 8894064), (248, 7782306), (254, 7598472), (336, 5744083), (372, 5188204), (381, 5065648), (434, 4447032), (496, 3891153), (508, 3799236), (651, 2964688), (744, 2594102), (762, 2532824), (868, 2223516), (889, 2170992), (1016, 1899618), (1302, 1482344), (1459, 1322832), (1488, 1297051), (1524, 1266412), (1736, 1111758), (1778, 1085496), (2032, 949809), (2604, 741172), (2667, 723664), (2918, 661416), (3048, 633206), (3472, 555879), (3556, 542748), (3937, 490224), (4377, 440944), (5208, 370586), (5334, 361832), (5836, 330708), (6096, 316603), (7112, 271374), (7874, 245112), (8754, 220472), (10213, 188976), (10416, 185293), (10668, 180916), (11672, 165354), (11811, 163408), (14224, 135687), (15748, 122556), (17508, 110236), (20426, 94488), (21336, 90458), (23344, 82677), (23622, 81704), (27559, 70032), (30639, 62992), (31496, 61278), (35016, 55118), (40852, 47244), (42672, 45229)]