727080756

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1\times {\mathrm{839}}^1$

素因数の和:1384

約数の個数: 48

約数和(自身を含む): 1711221120

約数和(自身を除く): 984140364

約数列:

[1, 2, 3, 4, 6, 12, 257, 281, 514, 562, 771, 839, 843, 1028, 1124, 1542, 1678, 1686, 2517, 3084, 3356, 3372, 5034, 10068, 72217, 144434, 215623, 216651, 235759, 288868, 431246, 433302, 471518, 646869, 707277, 862492, 866604, 943036, 1293738, 1414554, 2587476, 2829108, 60590063, 121180126, 181770189, 242360252, 363540378, 727080756]

約数ペア:

[(1, 727080756), (2, 363540378), (3, 242360252), (4, 181770189), (6, 121180126), (12, 60590063), (257, 2829108), (281, 2587476), (514, 1414554), (562, 1293738), (771, 943036), (839, 866604), (843, 862492), (1028, 707277), (1124, 646869), (1542, 471518), (1678, 433302), (1686, 431246), (2517, 288868), (3084, 235759), (3356, 216651), (3372, 215623), (5034, 144434), (10068, 72217)]