19256414892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{49003}}^1$

素因数の和:49263

約数の個数: 96

約数和(自身を含む): 53018407680

約数和(自身を除く): 33761992788

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 229, 286, 429, 458, 572, 687, 858, 916, 1374, 1716, 2519, 2748, 2977, 5038, 5954, 7557, 8931, 10076, 11908, 15114, 17862, 30228, 32747, 35724, 49003, 65494, 98006, 98241, 130988, 147009, 196012, 196482, 294018, 392964, 539033, 588036, 637039, 1078066, 1274078, 1617099, 1911117, 2156132, 2548156, 3234198, 3822234, 6468396, 7007429, 7644468, 11221687, 14014858, 21022287, 22443374, 28029716, 33665061, 42044574, 44886748, 67330122, 84089148, 123438557, 134660244, 145881931, 246877114, 291763862, 370315671, 437645793, 493754228, 583527724, 740631342, 875291586, 1481262684, 1604701241, 1750583172, 3209402482, 4814103723, 6418804964, 9628207446, 19256414892]

約数ペア:

[(1, 19256414892), (2, 9628207446), (3, 6418804964), (4, 4814103723), (6, 3209402482), (11, 1750583172), (12, 1604701241), (13, 1481262684), (22, 875291586), (26, 740631342), (33, 583527724), (39, 493754228), (44, 437645793), (52, 370315671), (66, 291763862), (78, 246877114), (132, 145881931), (143, 134660244), (156, 123438557), (229, 84089148), (286, 67330122), (429, 44886748), (458, 42044574), (572, 33665061), (687, 28029716), (858, 22443374), (916, 21022287), (1374, 14014858), (1716, 11221687), (2519, 7644468), (2748, 7007429), (2977, 6468396), (5038, 3822234), (5954, 3234198), (7557, 2548156), (8931, 2156132), (10076, 1911117), (11908, 1617099), (15114, 1274078), (17862, 1078066), (30228, 637039), (32747, 588036), (35724, 539033), (49003, 392964), (65494, 294018), (98006, 196482), (98241, 196012), (130988, 147009)]