398570928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{1171}}^1$

素因数の和:2202

約数の個数: 80

約数和(自身を含む): 1178900736

約数和(自身を除く): 780329808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1013, 1171, 2026, 2342, 3039, 3513, 4052, 4684, 6078, 7026, 7091, 8104, 8197, 9368, 12156, 14052, 14182, 16208, 16394, 18736, 21273, 24312, 24591, 28104, 28364, 32788, 42546, 48624, 49182, 56208, 56728, 65576, 85092, 98364, 113456, 131152, 170184, 196728, 340368, 393456, 1186223, 2372446, 3558669, 4744892, 7117338, 8303561, 9489784, 14234676, 16607122, 18979568, 24910683, 28469352, 33214244, 49821366, 56938704, 66428488, 99642732, 132856976, 199285464, 398570928]

約数ペア:

[(1, 398570928), (2, 199285464), (3, 132856976), (4, 99642732), (6, 66428488), (7, 56938704), (8, 49821366), (12, 33214244), (14, 28469352), (16, 24910683), (21, 18979568), (24, 16607122), (28, 14234676), (42, 9489784), (48, 8303561), (56, 7117338), (84, 4744892), (112, 3558669), (168, 2372446), (336, 1186223), (1013, 393456), (1171, 340368), (2026, 196728), (2342, 170184), (3039, 131152), (3513, 113456), (4052, 98364), (4684, 85092), (6078, 65576), (7026, 56728), (7091, 56208), (8104, 49182), (8197, 48624), (9368, 42546), (12156, 32788), (14052, 28364), (14182, 28104), (16208, 24591), (16394, 24312), (18736, 21273)]