1348672010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:1031

約数の個数: 64

約数和(自身を含む): 2811801600

約数和(自身を除く): 1463129590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 191, 298, 382, 677, 745, 955, 1043, 1337, 1354, 1490, 1910, 2086, 2674, 3385, 4739, 5215, 6685, 6770, 9478, 10430, 13370, 23695, 28459, 47390, 56918, 100873, 129307, 142295, 199213, 201746, 258614, 284590, 398426, 504365, 646535, 706111, 905149, 996065, 1008730, 1293070, 1412222, 1810298, 1992130, 3530555, 4525745, 7061110, 9051490, 19266743, 38533486, 96333715, 134867201, 192667430, 269734402, 674336005, 1348672010]

約数ペア:

[(1, 1348672010), (2, 674336005), (5, 269734402), (7, 192667430), (10, 134867201), (14, 96333715), (35, 38533486), (70, 19266743), (149, 9051490), (191, 7061110), (298, 4525745), (382, 3530555), (677, 1992130), (745, 1810298), (955, 1412222), (1043, 1293070), (1337, 1008730), (1354, 996065), (1490, 905149), (1910, 706111), (2086, 646535), (2674, 504365), (3385, 398426), (4739, 284590), (5215, 258614), (6685, 201746), (6770, 199213), (9478, 142295), (10430, 129307), (13370, 100873), (23695, 56918), (28459, 47390)]