321014748

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{3907}}^1$

素因数の和:4122

約数の個数: 48

約数和(自身を含む): 772095744

約数和(自身を除く): 451080996

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 167, 246, 334, 492, 501, 668, 1002, 2004, 3907, 6847, 7814, 11721, 13694, 15628, 20541, 23442, 27388, 41082, 46884, 82164, 160187, 320374, 480561, 640748, 652469, 961122, 1304938, 1922244, 1957407, 2609876, 3914814, 7829628, 26751229, 53502458, 80253687, 107004916, 160507374, 321014748]

約数ペア:

[(1, 321014748), (2, 160507374), (3, 107004916), (4, 80253687), (6, 53502458), (12, 26751229), (41, 7829628), (82, 3914814), (123, 2609876), (164, 1957407), (167, 1922244), (246, 1304938), (334, 961122), (492, 652469), (501, 640748), (668, 480561), (1002, 320374), (2004, 160187), (3907, 82164), (6847, 46884), (7814, 41082), (11721, 27388), (13694, 23442), (15628, 20541)]