354040284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:619

約数の個数: 96

約数和(自身を含む): 918973440

約数和(自身を除く): 564933156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 109, 141, 156, 188, 218, 282, 327, 436, 443, 564, 611, 654, 886, 1222, 1308, 1329, 1417, 1772, 1833, 2444, 2658, 2834, 3666, 4251, 5123, 5316, 5668, 5759, 7332, 8502, 10246, 11518, 15369, 17004, 17277, 20492, 20821, 23036, 30738, 34554, 41642, 48287, 61476, 62463, 66599, 69108, 83284, 96574, 124926, 133198, 144861, 193148, 199797, 249852, 266396, 270673, 289722, 399594, 541346, 579444, 627731, 799188, 812019, 1082692, 1255462, 1624038, 1883193, 2269489, 2510924, 3248076, 3766386, 4538978, 6808467, 7532772, 9077956, 13616934, 27233868, 29503357, 59006714, 88510071, 118013428, 177020142, 354040284]

約数ペア:

[(1, 354040284), (2, 177020142), (3, 118013428), (4, 88510071), (6, 59006714), (12, 29503357), (13, 27233868), (26, 13616934), (39, 9077956), (47, 7532772), (52, 6808467), (78, 4538978), (94, 3766386), (109, 3248076), (141, 2510924), (156, 2269489), (188, 1883193), (218, 1624038), (282, 1255462), (327, 1082692), (436, 812019), (443, 799188), (564, 627731), (611, 579444), (654, 541346), (886, 399594), (1222, 289722), (1308, 270673), (1329, 266396), (1417, 249852), (1772, 199797), (1833, 193148), (2444, 144861), (2658, 133198), (2834, 124926), (3666, 96574), (4251, 83284), (5123, 69108), (5316, 66599), (5668, 62463), (5759, 61476), (7332, 48287), (8502, 41642), (10246, 34554), (11518, 30738), (15369, 23036), (17004, 20821), (17277, 20492)]