282488492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 609638400

約数和(自身を除く): 327149908

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 89, 124, 143, 178, 179, 286, 341, 356, 358, 403, 572, 682, 716, 806, 979, 1157, 1364, 1612, 1958, 1969, 2314, 2327, 2759, 3916, 3938, 4433, 4628, 4654, 5518, 5549, 7876, 8866, 9308, 11036, 11098, 12727, 15931, 17732, 22196, 25454, 25597, 30349, 31862, 35867, 50908, 51194, 60698, 61039, 63724, 71734, 72137, 102388, 121396, 122078, 143468, 144274, 175241, 207103, 244156, 288548, 350482, 394537, 414206, 493861, 700964, 789074, 793507, 828412, 987722, 1578148, 1587014, 1975444, 2278133, 3174028, 4556266, 5432471, 6420193, 9112532, 10864942, 12840386, 21729884, 25680772, 70622123, 141244246, 282488492]

約数ペア:

[(1, 282488492), (2, 141244246), (4, 70622123), (11, 25680772), (13, 21729884), (22, 12840386), (26, 10864942), (31, 9112532), (44, 6420193), (52, 5432471), (62, 4556266), (89, 3174028), (124, 2278133), (143, 1975444), (178, 1587014), (179, 1578148), (286, 987722), (341, 828412), (356, 793507), (358, 789074), (403, 700964), (572, 493861), (682, 414206), (716, 394537), (806, 350482), (979, 288548), (1157, 244156), (1364, 207103), (1612, 175241), (1958, 144274), (1969, 143468), (2314, 122078), (2327, 121396), (2759, 102388), (3916, 72137), (3938, 71734), (4433, 63724), (4628, 61039), (4654, 60698), (5518, 51194), (5549, 50908), (7876, 35867), (8866, 31862), (9308, 30349), (11036, 25597), (11098, 25454), (12727, 22196), (15931, 17732)]