20042235936

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{3803}}^1$

素因数の和:4479

約数の個数: 144

約数和(自身を含む): 59069424960

約数和(自身を除く): 39027189024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 631, 696, 928, 1044, 1262, 1392, 1893, 2088, 2524, 2784, 3786, 3803, 4176, 5048, 5679, 7572, 7606, 8352, 10096, 11358, 11409, 15144, 15212, 18299, 20192, 22716, 22818, 30288, 30424, 34227, 36598, 45432, 45636, 54897, 60576, 60848, 68454, 73196, 90864, 91272, 109794, 110287, 121696, 136908, 146392, 164691, 181728, 182544, 219588, 220574, 273816, 292784, 329382, 330861, 365088, 439176, 441148, 547632, 585568, 658764, 661722, 878352, 882296, 992583, 1095264, 1317528, 1323444, 1756704, 1764592, 1985166, 2399693, 2635056, 2646888, 3529184, 3970332, 4799386, 5270112, 5293776, 7199079, 7940664, 9598772, 10587552, 14398158, 15881328, 19197544, 21597237, 28796316, 31762656, 38395088, 43194474, 57592632, 69591097, 76790176, 86388948, 115185264, 139182194, 172777896, 208773291, 230370528, 278364388, 345555792, 417546582, 556728776, 626319873, 691111584, 835093164, 1113457552, 1252639746, 1670186328, 2226915104, 2505279492, 3340372656, 5010558984, 6680745312, 10021117968, 20042235936]

約数ペア:

[(1, 20042235936), (2, 10021117968), (3, 6680745312), (4, 5010558984), (6, 3340372656), (8, 2505279492), (9, 2226915104), (12, 1670186328), (16, 1252639746), (18, 1113457552), (24, 835093164), (29, 691111584), (32, 626319873), (36, 556728776), (48, 417546582), (58, 345555792), (72, 278364388), (87, 230370528), (96, 208773291), (116, 172777896), (144, 139182194), (174, 115185264), (232, 86388948), (261, 76790176), (288, 69591097), (348, 57592632), (464, 43194474), (522, 38395088), (631, 31762656), (696, 28796316), (928, 21597237), (1044, 19197544), (1262, 15881328), (1392, 14398158), (1893, 10587552), (2088, 9598772), (2524, 7940664), (2784, 7199079), (3786, 5293776), (3803, 5270112), (4176, 4799386), (5048, 3970332), (5679, 3529184), (7572, 2646888), (7606, 2635056), (8352, 2399693), (10096, 1985166), (11358, 1764592), (11409, 1756704), (15144, 1323444), (15212, 1317528), (18299, 1095264), (20192, 992583), (22716, 882296), (22818, 878352), (30288, 661722), (30424, 658764), (34227, 585568), (36598, 547632), (45432, 441148), (45636, 439176), (54897, 365088), (60576, 330861), (60848, 329382), (68454, 292784), (73196, 273816), (90864, 220574), (91272, 219588), (109794, 182544), (110287, 181728), (121696, 164691), (136908, 146392)]