15705083492

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{10993}}^1$

素因数の和:11245

約数の個数: 72

約数和(自身を含む): 33004823544

約数和(自身を除く): 17299740052

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 197, 259, 394, 518, 788, 1036, 1379, 1813, 2758, 3626, 5516, 7252, 7289, 9653, 10993, 14578, 19306, 21986, 29156, 38612, 43972, 51023, 76951, 102046, 153902, 204092, 307804, 357161, 406741, 538657, 714322, 813482, 1077314, 1428644, 1626964, 2154628, 2165621, 2847187, 4331242, 5694374, 8662484, 11388748, 15159347, 19930309, 30318694, 39860618, 60637388, 79721236, 80127977, 106115429, 160255954, 212230858, 320511908, 424461716, 560895839, 1121791678, 2243583356, 3926270873, 7852541746, 15705083492]

約数ペア:

[(1, 15705083492), (2, 7852541746), (4, 3926270873), (7, 2243583356), (14, 1121791678), (28, 560895839), (37, 424461716), (49, 320511908), (74, 212230858), (98, 160255954), (148, 106115429), (196, 80127977), (197, 79721236), (259, 60637388), (394, 39860618), (518, 30318694), (788, 19930309), (1036, 15159347), (1379, 11388748), (1813, 8662484), (2758, 5694374), (3626, 4331242), (5516, 2847187), (7252, 2165621), (7289, 2154628), (9653, 1626964), (10993, 1428644), (14578, 1077314), (19306, 813482), (21986, 714322), (29156, 538657), (38612, 406741), (43972, 357161), (51023, 307804), (76951, 204092), (102046, 153902)]