1138901652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{12589}}^1$

素因数の和:12965

約数の個数: 72

約数和(自身を含む): 3299587200

約数和(自身を除く): 2160685548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 359, 718, 1077, 1436, 2154, 2513, 3231, 4308, 5026, 6462, 7539, 10052, 12589, 12924, 15078, 22617, 25178, 30156, 37767, 45234, 50356, 75534, 88123, 90468, 113301, 151068, 176246, 226602, 264369, 352492, 453204, 528738, 793107, 1057476, 1586214, 3172428, 4519451, 9038902, 13558353, 18077804, 27116706, 31636157, 40675059, 54233412, 63272314, 81350118, 94908471, 126544628, 162700236, 189816942, 284725413, 379633884, 569450826, 1138901652]

約数ペア:

[(1, 1138901652), (2, 569450826), (3, 379633884), (4, 284725413), (6, 189816942), (7, 162700236), (9, 126544628), (12, 94908471), (14, 81350118), (18, 63272314), (21, 54233412), (28, 40675059), (36, 31636157), (42, 27116706), (63, 18077804), (84, 13558353), (126, 9038902), (252, 4519451), (359, 3172428), (718, 1586214), (1077, 1057476), (1436, 793107), (2154, 528738), (2513, 453204), (3231, 352492), (4308, 264369), (5026, 226602), (6462, 176246), (7539, 151068), (10052, 113301), (12589, 90468), (12924, 88123), (15078, 75534), (22617, 50356), (25178, 45234), (30156, 37767)]