27439778872

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5897}}^1$

素因数の和:5978

約数の個数: 128

約数和(自身を含む): 62169638400

約数和(自身を除く): 34729859528

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 38, 44, 46, 76, 88, 92, 121, 152, 184, 209, 242, 253, 418, 437, 484, 506, 836, 874, 968, 1012, 1331, 1672, 1748, 2024, 2299, 2662, 2783, 3496, 4598, 4807, 5324, 5566, 5897, 9196, 9614, 10648, 11132, 11794, 18392, 19228, 22264, 23588, 25289, 30613, 38456, 47176, 50578, 52877, 61226, 64867, 101156, 105754, 112043, 122452, 129734, 135631, 202312, 211508, 224086, 244904, 259468, 271262, 423016, 448172, 518936, 542524, 581647, 713537, 896344, 1085048, 1163294, 1232473, 1427074, 1491941, 2326588, 2464946, 2576989, 2854148, 2983882, 4653176, 4929892, 5153978, 5708296, 5967764, 7848907, 9859784, 10307956, 11935528, 13557203, 15697814, 16411351, 20615912, 27114406, 28346879, 31395628, 32822702, 54228812, 56693758, 62791256, 65645404, 108457624, 113387516, 131290808, 149129233, 180524861, 226775032, 298258466, 311815669, 361049722, 596516932, 623631338, 722099444, 1193033864, 1247262676, 1444198888, 2494525352, 3429972359, 6859944718, 13719889436, 27439778872]

約数ペア:

[(1, 27439778872), (2, 13719889436), (4, 6859944718), (8, 3429972359), (11, 2494525352), (19, 1444198888), (22, 1247262676), (23, 1193033864), (38, 722099444), (44, 623631338), (46, 596516932), (76, 361049722), (88, 311815669), (92, 298258466), (121, 226775032), (152, 180524861), (184, 149129233), (209, 131290808), (242, 113387516), (253, 108457624), (418, 65645404), (437, 62791256), (484, 56693758), (506, 54228812), (836, 32822702), (874, 31395628), (968, 28346879), (1012, 27114406), (1331, 20615912), (1672, 16411351), (1748, 15697814), (2024, 13557203), (2299, 11935528), (2662, 10307956), (2783, 9859784), (3496, 7848907), (4598, 5967764), (4807, 5708296), (5324, 5153978), (5566, 4929892), (5897, 4653176), (9196, 2983882), (9614, 2854148), (10648, 2576989), (11132, 2464946), (11794, 2326588), (18392, 1491941), (19228, 1427074), (22264, 1232473), (23588, 1163294), (25289, 1085048), (30613, 896344), (38456, 713537), (47176, 581647), (50578, 542524), (52877, 518936), (61226, 448172), (64867, 423016), (101156, 271262), (105754, 259468), (112043, 244904), (122452, 224086), (129734, 211508), (135631, 202312)]