19455447792

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{51971}}^1$

素因数の和:52702

約数の個数: 80

約数和(自身を含む): 54907378560

約数和(自身を除く): 35451930768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 709, 1418, 2127, 2836, 4254, 5672, 7799, 8508, 11344, 15598, 17016, 23397, 31196, 34032, 46794, 51971, 62392, 93588, 103942, 124784, 155913, 187176, 207884, 311826, 374352, 415768, 571681, 623652, 831536, 1143362, 1247304, 1715043, 2286724, 2494608, 3430086, 4573448, 6860172, 9146896, 13720344, 27440688, 36847439, 73694878, 110542317, 147389756, 221084634, 294779512, 405321829, 442169268, 589559024, 810643658, 884338536, 1215965487, 1621287316, 1768677072, 2431930974, 3242574632, 4863861948, 6485149264, 9727723896, 19455447792]

約数ペア:

[(1, 19455447792), (2, 9727723896), (3, 6485149264), (4, 4863861948), (6, 3242574632), (8, 2431930974), (11, 1768677072), (12, 1621287316), (16, 1215965487), (22, 884338536), (24, 810643658), (33, 589559024), (44, 442169268), (48, 405321829), (66, 294779512), (88, 221084634), (132, 147389756), (176, 110542317), (264, 73694878), (528, 36847439), (709, 27440688), (1418, 13720344), (2127, 9146896), (2836, 6860172), (4254, 4573448), (5672, 3430086), (7799, 2494608), (8508, 2286724), (11344, 1715043), (15598, 1247304), (17016, 1143362), (23397, 831536), (31196, 623652), (34032, 571681), (46794, 415768), (51971, 374352), (62392, 311826), (93588, 207884), (103942, 187176), (124784, 155913)]