20238091764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1\times {\mathrm{2377}}^1$

素因数の和:3665

約数の個数: 96

約数和(自身を含む): 52552354176

約数和(自身を除く): 32314262412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1217, 1749, 2332, 2377, 2434, 3498, 3651, 4754, 4868, 6996, 7131, 7302, 9508, 13387, 14262, 14604, 26147, 26774, 28524, 40161, 52294, 53548, 64501, 78441, 80322, 104588, 125981, 129002, 156882, 160644, 193503, 251962, 258004, 313764, 377943, 387006, 503924, 709511, 755886, 774012, 1385791, 1419022, 1511772, 2128533, 2771582, 2838044, 2892809, 4157373, 4257066, 5543164, 5785618, 8314746, 8514132, 8678427, 11571236, 16629492, 17356854, 31820899, 34713708, 63641798, 95462697, 127283596, 153318877, 190925394, 306637754, 381850788, 459956631, 613275508, 919913262, 1686507647, 1839826524, 3373015294, 5059522941, 6746030588, 10119045882, 20238091764]

約数ペア:

[(1, 20238091764), (2, 10119045882), (3, 6746030588), (4, 5059522941), (6, 3373015294), (11, 1839826524), (12, 1686507647), (22, 919913262), (33, 613275508), (44, 459956631), (53, 381850788), (66, 306637754), (106, 190925394), (132, 153318877), (159, 127283596), (212, 95462697), (318, 63641798), (583, 34713708), (636, 31820899), (1166, 17356854), (1217, 16629492), (1749, 11571236), (2332, 8678427), (2377, 8514132), (2434, 8314746), (3498, 5785618), (3651, 5543164), (4754, 4257066), (4868, 4157373), (6996, 2892809), (7131, 2838044), (7302, 2771582), (9508, 2128533), (13387, 1511772), (14262, 1419022), (14604, 1385791), (26147, 774012), (26774, 755886), (28524, 709511), (40161, 503924), (52294, 387006), (53548, 377943), (64501, 313764), (78441, 258004), (80322, 251962), (104588, 193503), (125981, 160644), (129002, 156882)]