306973368

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{109321}}^1$

素因数の和:109349

約数の個数: 64

約数和(自身を含む): 918304800

約数和(自身を除く): 611331432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 109321, 218642, 327963, 437284, 655926, 874568, 983889, 1311852, 1421173, 1967778, 2623704, 2842346, 2951667, 3935556, 4263519, 5684692, 5903334, 7871112, 8527038, 11369384, 11806668, 12790557, 17054076, 23613336, 25581114, 34108152, 38371671, 51162228, 76743342, 102324456, 153486684, 306973368]

約数ペア:

[(1, 306973368), (2, 153486684), (3, 102324456), (4, 76743342), (6, 51162228), (8, 38371671), (9, 34108152), (12, 25581114), (13, 23613336), (18, 17054076), (24, 12790557), (26, 11806668), (27, 11369384), (36, 8527038), (39, 7871112), (52, 5903334), (54, 5684692), (72, 4263519), (78, 3935556), (104, 2951667), (108, 2842346), (117, 2623704), (156, 1967778), (216, 1421173), (234, 1311852), (312, 983889), (351, 874568), (468, 655926), (702, 437284), (936, 327963), (1404, 218642), (2808, 109321)]