1325492028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{122323}}^1$

素因数の和:122383

約数の個数: 72

約数和(自身を含む): 3918282368

約数和(自身を除く): 2592790340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 122323, 244646, 366969, 489292, 733938, 856261, 1100907, 1467876, 1712522, 2201814, 2568783, 3425044, 4403628, 5137566, 5259889, 7706349, 10275132, 10519778, 15412698, 15779667, 21039556, 30825396, 31559334, 36819223, 47339001, 63118668, 73638446, 94678002, 110457669, 147276892, 189356004, 220915338, 331373007, 441830676, 662746014, 1325492028]

約数ペア:

[(1, 1325492028), (2, 662746014), (3, 441830676), (4, 331373007), (6, 220915338), (7, 189356004), (9, 147276892), (12, 110457669), (14, 94678002), (18, 73638446), (21, 63118668), (28, 47339001), (36, 36819223), (42, 31559334), (43, 30825396), (63, 21039556), (84, 15779667), (86, 15412698), (126, 10519778), (129, 10275132), (172, 7706349), (252, 5259889), (258, 5137566), (301, 4403628), (387, 3425044), (516, 2568783), (602, 2201814), (774, 1712522), (903, 1467876), (1204, 1100907), (1548, 856261), (1806, 733938), (2709, 489292), (3612, 366969), (5418, 244646), (10836, 122323)]