1804114476

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{727}}^1\times {\mathrm{2377}}^1$

素因数の和:3143

約数の個数: 72

約数和(自身を含む): 4726132320

約数和(自身を除く): 2922017844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 727, 1044, 1454, 2181, 2377, 2908, 4362, 4754, 6543, 7131, 8724, 9508, 13086, 14262, 21083, 21393, 26172, 28524, 42166, 42786, 63249, 68933, 84332, 85572, 126498, 137866, 189747, 206799, 252996, 275732, 379494, 413598, 620397, 758988, 827196, 1240794, 1728079, 2481588, 3456158, 5184237, 6912316, 10368474, 15552711, 20736948, 31105422, 50114291, 62210844, 100228582, 150342873, 200457164, 300685746, 451028619, 601371492, 902057238, 1804114476]

約数ペア:

[(1, 1804114476), (2, 902057238), (3, 601371492), (4, 451028619), (6, 300685746), (9, 200457164), (12, 150342873), (18, 100228582), (29, 62210844), (36, 50114291), (58, 31105422), (87, 20736948), (116, 15552711), (174, 10368474), (261, 6912316), (348, 5184237), (522, 3456158), (727, 2481588), (1044, 1728079), (1454, 1240794), (2181, 827196), (2377, 758988), (2908, 620397), (4362, 413598), (4754, 379494), (6543, 275732), (7131, 252996), (8724, 206799), (9508, 189747), (13086, 137866), (14262, 126498), (21083, 85572), (21393, 84332), (26172, 68933), (28524, 63249), (42166, 42786)]