19156415376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{3821}}^1$

素因数の和:4229

約数の個数: 160

約数和(自身を含む): 58054284288

約数和(自身を除く): 38897868912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 347, 516, 602, 688, 694, 903, 1032, 1041, 1204, 1388, 1806, 2064, 2082, 2408, 2429, 2776, 3612, 3821, 4164, 4816, 4858, 5552, 7224, 7287, 7642, 8328, 9716, 11463, 14448, 14574, 14921, 15284, 16656, 19432, 22926, 26747, 29148, 29842, 30568, 38864, 44763, 45852, 53494, 58296, 59684, 61136, 80241, 89526, 91704, 104447, 106988, 116592, 119368, 160482, 164303, 179052, 183408, 208894, 213976, 238736, 313341, 320964, 328606, 358104, 417788, 427952, 492909, 626682, 641928, 657212, 716208, 835576, 985818, 1150121, 1253364, 1283856, 1314424, 1325887, 1671152, 1971636, 2300242, 2506728, 2628848, 2651774, 3450363, 3943272, 3977661, 4600484, 5013456, 5303548, 6900726, 7886544, 7955322, 9200968, 9281209, 10607096, 13801452, 15910644, 18401936, 18562418, 21214192, 27602904, 27843627, 31821288, 37124836, 55205808, 55687254, 57013141, 63642576, 74249672, 111374508, 114026282, 148499344, 171039423, 222749016, 228052564, 342078846, 399091987, 445498032, 456105128, 684157692, 798183974, 912210256, 1197275961, 1368315384, 1596367948, 2394551922, 2736630768, 3192735896, 4789103844, 6385471792, 9578207688, 19156415376]

約数ペア:

[(1, 19156415376), (2, 9578207688), (3, 6385471792), (4, 4789103844), (6, 3192735896), (7, 2736630768), (8, 2394551922), (12, 1596367948), (14, 1368315384), (16, 1197275961), (21, 912210256), (24, 798183974), (28, 684157692), (42, 456105128), (43, 445498032), (48, 399091987), (56, 342078846), (84, 228052564), (86, 222749016), (112, 171039423), (129, 148499344), (168, 114026282), (172, 111374508), (258, 74249672), (301, 63642576), (336, 57013141), (344, 55687254), (347, 55205808), (516, 37124836), (602, 31821288), (688, 27843627), (694, 27602904), (903, 21214192), (1032, 18562418), (1041, 18401936), (1204, 15910644), (1388, 13801452), (1806, 10607096), (2064, 9281209), (2082, 9200968), (2408, 7955322), (2429, 7886544), (2776, 6900726), (3612, 5303548), (3821, 5013456), (4164, 4600484), (4816, 3977661), (4858, 3943272), (5552, 3450363), (7224, 2651774), (7287, 2628848), (7642, 2506728), (8328, 2300242), (9716, 1971636), (11463, 1671152), (14448, 1325887), (14574, 1314424), (14921, 1283856), (15284, 1253364), (16656, 1150121), (19432, 985818), (22926, 835576), (26747, 716208), (29148, 657212), (29842, 641928), (30568, 626682), (38864, 492909), (44763, 427952), (45852, 417788), (53494, 358104), (58296, 328606), (59684, 320964), (61136, 313341), (80241, 238736), (89526, 213976), (91704, 208894), (104447, 183408), (106988, 179052), (116592, 164303), (119368, 160482)]