20565576108

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{7901}}^1$

素因数の和:8245

約数の個数: 192

約数和(自身を含む): 66695408640

約数和(自身を除く): 46129832532

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 313, 378, 396, 462, 594, 626, 693, 756, 924, 939, 1188, 1252, 1386, 1878, 2079, 2191, 2772, 2817, 3443, 3756, 4158, 4382, 5634, 6573, 6886, 7901, 8316, 8451, 8764, 10329, 11268, 13146, 13772, 15802, 16902, 19719, 20658, 23703, 24101, 26292, 30987, 31604, 33804, 39438, 41316, 47406, 48202, 55307, 59157, 61974, 71109, 72303, 78876, 86911, 92961, 94812, 96404, 110614, 118314, 123948, 142218, 144606, 165921, 173822, 185922, 213327, 216909, 221228, 236628, 260733, 284436, 289212, 331842, 347644, 371844, 426654, 433818, 497763, 521466, 608377, 650727, 663684, 782199, 853308, 867636, 995526, 1042932, 1216754, 1301454, 1493289, 1564398, 1825131, 1991052, 2346597, 2433508, 2473013, 2602908, 2986578, 3128796, 3650262, 4693194, 4946026, 5475393, 5973156, 7300524, 7419039, 9386388, 9892052, 10950786, 14838078, 16426179, 17311091, 21901572, 22257117, 27203143, 29676156, 32852358, 34622182, 44514234, 51933273, 54406286, 65704716, 66771351, 69244364, 81609429, 89028468, 103866546, 108812572, 133542702, 155799819, 163218858, 190422001, 207733092, 244828287, 267085404, 311599638, 326437716, 380844002, 467399457, 489656574, 571266003, 623199276, 734484861, 761688004, 934798914, 979313148, 1142532006, 1468969722, 1713798009, 1869597828, 2285064012, 2937939444, 3427596018, 5141394027, 6855192036, 10282788054, 20565576108]

約数ペア:

[(1, 20565576108), (2, 10282788054), (3, 6855192036), (4, 5141394027), (6, 3427596018), (7, 2937939444), (9, 2285064012), (11, 1869597828), (12, 1713798009), (14, 1468969722), (18, 1142532006), (21, 979313148), (22, 934798914), (27, 761688004), (28, 734484861), (33, 623199276), (36, 571266003), (42, 489656574), (44, 467399457), (54, 380844002), (63, 326437716), (66, 311599638), (77, 267085404), (84, 244828287), (99, 207733092), (108, 190422001), (126, 163218858), (132, 155799819), (154, 133542702), (189, 108812572), (198, 103866546), (231, 89028468), (252, 81609429), (297, 69244364), (308, 66771351), (313, 65704716), (378, 54406286), (396, 51933273), (462, 44514234), (594, 34622182), (626, 32852358), (693, 29676156), (756, 27203143), (924, 22257117), (939, 21901572), (1188, 17311091), (1252, 16426179), (1386, 14838078), (1878, 10950786), (2079, 9892052), (2191, 9386388), (2772, 7419039), (2817, 7300524), (3443, 5973156), (3756, 5475393), (4158, 4946026), (4382, 4693194), (5634, 3650262), (6573, 3128796), (6886, 2986578), (7901, 2602908), (8316, 2473013), (8451, 2433508), (8764, 2346597), (10329, 1991052), (11268, 1825131), (13146, 1564398), (13772, 1493289), (15802, 1301454), (16902, 1216754), (19719, 1042932), (20658, 995526), (23703, 867636), (24101, 853308), (26292, 782199), (30987, 663684), (31604, 650727), (33804, 608377), (39438, 521466), (41316, 497763), (47406, 433818), (48202, 426654), (55307, 371844), (59157, 347644), (61974, 331842), (71109, 289212), (72303, 284436), (78876, 260733), (86911, 236628), (92961, 221228), (94812, 216909), (96404, 213327), (110614, 185922), (118314, 173822), (123948, 165921), (142218, 144606)]