15944350188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{26417}}^1$

素因数の和:26563

約数の個数: 96

約数和(自身を含む): 41382000576

約数和(自身を除く): 25437650388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 73, 78, 106, 146, 156, 159, 212, 219, 292, 318, 438, 636, 689, 876, 949, 1378, 1898, 2067, 2756, 2847, 3796, 3869, 4134, 5694, 7738, 8268, 11388, 11607, 15476, 23214, 26417, 46428, 50297, 52834, 79251, 100594, 105668, 150891, 158502, 201188, 301782, 317004, 343421, 603564, 686842, 1030263, 1373684, 1400101, 1928441, 2060526, 2800202, 3856882, 4121052, 4200303, 5600404, 5785323, 7713764, 8400606, 11570646, 16801212, 18201313, 23141292, 25069733, 36402626, 50139466, 54603939, 72805252, 75209199, 100278932, 102207373, 109207878, 150418398, 204414746, 218415756, 300836796, 306622119, 408829492, 613244238, 1226488476, 1328695849, 2657391698, 3986087547, 5314783396, 7972175094, 15944350188]

約数ペア:

[(1, 15944350188), (2, 7972175094), (3, 5314783396), (4, 3986087547), (6, 2657391698), (12, 1328695849), (13, 1226488476), (26, 613244238), (39, 408829492), (52, 306622119), (53, 300836796), (73, 218415756), (78, 204414746), (106, 150418398), (146, 109207878), (156, 102207373), (159, 100278932), (212, 75209199), (219, 72805252), (292, 54603939), (318, 50139466), (438, 36402626), (636, 25069733), (689, 23141292), (876, 18201313), (949, 16801212), (1378, 11570646), (1898, 8400606), (2067, 7713764), (2756, 5785323), (2847, 5600404), (3796, 4200303), (3869, 4121052), (4134, 3856882), (5694, 2800202), (7738, 2060526), (8268, 1928441), (11388, 1400101), (11607, 1373684), (15476, 1030263), (23214, 686842), (26417, 603564), (46428, 343421), (50297, 317004), (52834, 301782), (79251, 201188), (100594, 158502), (105668, 150891)]