15031464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{683}}^1$

素因数の和:830

約数の個数: 64

約数和(自身を含む): 43338240

約数和(自身を除く): 28306776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 683, 786, 917, 1048, 1366, 1572, 1834, 2049, 2732, 2751, 3144, 3668, 4098, 4781, 5464, 5502, 7336, 8196, 9562, 11004, 14343, 16392, 19124, 22008, 28686, 38248, 57372, 89473, 114744, 178946, 268419, 357892, 536838, 626311, 715784, 1073676, 1252622, 1878933, 2147352, 2505244, 3757866, 5010488, 7515732, 15031464]

約数ペア:

[(1, 15031464), (2, 7515732), (3, 5010488), (4, 3757866), (6, 2505244), (7, 2147352), (8, 1878933), (12, 1252622), (14, 1073676), (21, 715784), (24, 626311), (28, 536838), (42, 357892), (56, 268419), (84, 178946), (131, 114744), (168, 89473), (262, 57372), (393, 38248), (524, 28686), (683, 22008), (786, 19124), (917, 16392), (1048, 14343), (1366, 11004), (1572, 9562), (1834, 8196), (2049, 7336), (2732, 5502), (2751, 5464), (3144, 4781), (3668, 4098)]