20221400862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{3511}}^1$

素因数の和:3846

約数の個数: 96

約数和(自身を含む): 47800736256

約数和(自身を除く): 27579335394

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 151, 163, 234, 302, 326, 453, 489, 906, 978, 1359, 1467, 1963, 2119, 2718, 2934, 3511, 3926, 4238, 5889, 6357, 7022, 10533, 11778, 12714, 17667, 19071, 21066, 24613, 31599, 35334, 38142, 45643, 49226, 63198, 73839, 91286, 136929, 147678, 221517, 273858, 319969, 410787, 443034, 530161, 572293, 639938, 821574, 959907, 1060322, 1144586, 1590483, 1716879, 1919814, 2879721, 3180966, 3433758, 4771449, 5150637, 5759442, 6892093, 7439809, 9542898, 10301274, 13784186, 14879618, 20676279, 22319427, 41352558, 44638854, 62028837, 66958281, 86416243, 124057674, 133916562, 172832486, 259248729, 518497458, 777746187, 1123411159, 1555492374, 2246822318, 3370233477, 6740466954, 10110700431, 20221400862]

約数ペア:

[(1, 20221400862), (2, 10110700431), (3, 6740466954), (6, 3370233477), (9, 2246822318), (13, 1555492374), (18, 1123411159), (26, 777746187), (39, 518497458), (78, 259248729), (117, 172832486), (151, 133916562), (163, 124057674), (234, 86416243), (302, 66958281), (326, 62028837), (453, 44638854), (489, 41352558), (906, 22319427), (978, 20676279), (1359, 14879618), (1467, 13784186), (1963, 10301274), (2119, 9542898), (2718, 7439809), (2934, 6892093), (3511, 5759442), (3926, 5150637), (4238, 4771449), (5889, 3433758), (6357, 3180966), (7022, 2879721), (10533, 1919814), (11778, 1716879), (12714, 1590483), (17667, 1144586), (19071, 1060322), (21066, 959907), (24613, 821574), (31599, 639938), (35334, 572293), (38142, 530161), (45643, 443034), (49226, 410787), (63198, 319969), (73839, 273858), (91286, 221517), (136929, 147678)]