1318099176

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{353}}^1$

素因数の和:720

約数の個数: 128

約数和(自身を含む): 3746736000

約数和(自身を除く): 2428636824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 108, 118, 177, 216, 236, 293, 353, 354, 472, 531, 586, 706, 708, 879, 1059, 1062, 1172, 1412, 1416, 1593, 1758, 2118, 2124, 2344, 2637, 2824, 3177, 3186, 3516, 4236, 4248, 5274, 6354, 6372, 7032, 7911, 8472, 9531, 10548, 12708, 12744, 15822, 17287, 19062, 20827, 21096, 25416, 31644, 34574, 38124, 41654, 51861, 62481, 63288, 69148, 76248, 83308, 103429, 103722, 124962, 138296, 155583, 166616, 187443, 206858, 207444, 249924, 310287, 311166, 374886, 413716, 414888, 466749, 499848, 562329, 620574, 622332, 749772, 827432, 930861, 933498, 1124658, 1241148, 1244664, 1499544, 1861722, 1866996, 2249316, 2482296, 2792583, 3723444, 3733992, 4498632, 5585166, 6102311, 7446888, 11170332, 12204622, 18306933, 22340664, 24409244, 36613866, 48818488, 54920799, 73227732, 109841598, 146455464, 164762397, 219683196, 329524794, 439366392, 659049588, 1318099176]

約数ペア:

[(1, 1318099176), (2, 659049588), (3, 439366392), (4, 329524794), (6, 219683196), (8, 164762397), (9, 146455464), (12, 109841598), (18, 73227732), (24, 54920799), (27, 48818488), (36, 36613866), (54, 24409244), (59, 22340664), (72, 18306933), (108, 12204622), (118, 11170332), (177, 7446888), (216, 6102311), (236, 5585166), (293, 4498632), (353, 3733992), (354, 3723444), (472, 2792583), (531, 2482296), (586, 2249316), (706, 1866996), (708, 1861722), (879, 1499544), (1059, 1244664), (1062, 1241148), (1172, 1124658), (1412, 933498), (1416, 930861), (1593, 827432), (1758, 749772), (2118, 622332), (2124, 620574), (2344, 562329), (2637, 499848), (2824, 466749), (3177, 414888), (3186, 413716), (3516, 374886), (4236, 311166), (4248, 310287), (5274, 249924), (6354, 207444), (6372, 206858), (7032, 187443), (7911, 166616), (8472, 155583), (9531, 138296), (10548, 124962), (12708, 103722), (12744, 103429), (15822, 83308), (17287, 76248), (19062, 69148), (20827, 63288), (21096, 62481), (25416, 51861), (31644, 41654), (34574, 38124)]