172971792

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1699}}^1$

素因数の和:1821

約数の個数: 120

約数和(自身を含む): 559041600

約数和(自身を除く): 386069808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 101, 112, 126, 144, 168, 202, 252, 303, 336, 404, 504, 606, 707, 808, 909, 1008, 1212, 1414, 1616, 1699, 1818, 2121, 2424, 2828, 3398, 3636, 4242, 4848, 5097, 5656, 6363, 6796, 7272, 8484, 10194, 11312, 11893, 12726, 13592, 14544, 15291, 16968, 20388, 23786, 25452, 27184, 30582, 33936, 35679, 40776, 47572, 50904, 61164, 71358, 81552, 95144, 101808, 107037, 122328, 142716, 171599, 190288, 214074, 244656, 285432, 343198, 428148, 514797, 570864, 686396, 856296, 1029594, 1201193, 1372792, 1544391, 1712592, 2059188, 2402386, 2745584, 3088782, 3603579, 4118376, 4804772, 6177564, 7207158, 8236752, 9609544, 10810737, 12355128, 14414316, 19219088, 21621474, 24710256, 28828632, 43242948, 57657264, 86485896, 172971792]

約数ペア:

[(1, 172971792), (2, 86485896), (3, 57657264), (4, 43242948), (6, 28828632), (7, 24710256), (8, 21621474), (9, 19219088), (12, 14414316), (14, 12355128), (16, 10810737), (18, 9609544), (21, 8236752), (24, 7207158), (28, 6177564), (36, 4804772), (42, 4118376), (48, 3603579), (56, 3088782), (63, 2745584), (72, 2402386), (84, 2059188), (101, 1712592), (112, 1544391), (126, 1372792), (144, 1201193), (168, 1029594), (202, 856296), (252, 686396), (303, 570864), (336, 514797), (404, 428148), (504, 343198), (606, 285432), (707, 244656), (808, 214074), (909, 190288), (1008, 171599), (1212, 142716), (1414, 122328), (1616, 107037), (1699, 101808), (1818, 95144), (2121, 81552), (2424, 71358), (2828, 61164), (3398, 50904), (3636, 47572), (4242, 40776), (4848, 35679), (5097, 33936), (5656, 30582), (6363, 27184), (6796, 25452), (7272, 23786), (8484, 20388), (10194, 16968), (11312, 15291), (11893, 14544), (12726, 13592)]