487533135592

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{709}}^1\times {\mathrm{997}}^1\times {\mathrm{1181}}^1$

素因数の和:2966

約数の個数: 64

約数和(自身を含む): 929671131600

約数和(自身を除く): 442137996008

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 709, 997, 1181, 1418, 1994, 2362, 2836, 3988, 4724, 5672, 7976, 9448, 51757, 72781, 86213, 103514, 145562, 172426, 207028, 291124, 344852, 414056, 582248, 689704, 706873, 837329, 1177457, 1413746, 1674658, 2354914, 2827492, 3349316, 4709828, 5654984, 6698632, 9419656, 51601729, 61125017, 85954361, 103203458, 122250034, 171908722, 206406916, 244500068, 343817444, 412813832, 489000136, 687634888, 834817013, 1669634026, 3339268052, 6678536104, 60941641949, 121883283898, 243766567796, 487533135592]

約数ペア:

[(1, 487533135592), (2, 243766567796), (4, 121883283898), (8, 60941641949), (73, 6678536104), (146, 3339268052), (292, 1669634026), (584, 834817013), (709, 687634888), (997, 489000136), (1181, 412813832), (1418, 343817444), (1994, 244500068), (2362, 206406916), (2836, 171908722), (3988, 122250034), (4724, 103203458), (5672, 85954361), (7976, 61125017), (9448, 51601729), (51757, 9419656), (72781, 6698632), (86213, 5654984), (103514, 4709828), (145562, 3349316), (172426, 2827492), (207028, 2354914), (291124, 1674658), (344852, 1413746), (414056, 1177457), (582248, 837329), (689704, 706873)]