297301410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{471907}}^1$

素因数の和:471927

約数の個数: 48

約数和(自身を含む): 883411776

約数和(自身を除く): 586110366

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 471907, 943814, 1415721, 2359535, 2831442, 3303349, 4247163, 4719070, 6606698, 7078605, 8494326, 9910047, 14157210, 16516745, 19820094, 21235815, 29730141, 33033490, 42471630, 49550235, 59460282, 99100470, 148650705, 297301410]

約数ペア:

[(1, 297301410), (2, 148650705), (3, 99100470), (5, 59460282), (6, 49550235), (7, 42471630), (9, 33033490), (10, 29730141), (14, 21235815), (15, 19820094), (18, 16516745), (21, 14157210), (30, 9910047), (35, 8494326), (42, 7078605), (45, 6606698), (63, 4719070), (70, 4247163), (90, 3303349), (105, 2831442), (126, 2359535), (210, 1415721), (315, 943814), (630, 471907)]