10872806399

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{709}}^1$

素因数の和:1200

約数の個数: 64

約数和(自身を含む): 14840340480

約数和(自身を除く): 3967534081

約数列:

[1, 7, 13, 17, 23, 91, 119, 161, 221, 299, 391, 431, 709, 1547, 2093, 2737, 3017, 4963, 5083, 5603, 7327, 9217, 9913, 12053, 16307, 35581, 39221, 51289, 64519, 69391, 84371, 95251, 114149, 128869, 156689, 168521, 211991, 277219, 305579, 666757, 902083, 1096823, 1179647, 1483937, 1940533, 2139053, 2190773, 3603847, 3972527, 5194843, 7028317, 15335411, 25226929, 27807689, 36363901, 49198219, 67532959, 91368121, 119481389, 472730713, 639576847, 836369723, 1553258057, 10872806399]

約数ペア:

[(1, 10872806399), (7, 1553258057), (13, 836369723), (17, 639576847), (23, 472730713), (91, 119481389), (119, 91368121), (161, 67532959), (221, 49198219), (299, 36363901), (391, 27807689), (431, 25226929), (709, 15335411), (1547, 7028317), (2093, 5194843), (2737, 3972527), (3017, 3603847), (4963, 2190773), (5083, 2139053), (5603, 1940533), (7327, 1483937), (9217, 1179647), (9913, 1096823), (12053, 902083), (16307, 666757), (35581, 305579), (39221, 277219), (51289, 211991), (64519, 168521), (69391, 156689), (84371, 128869), (95251, 114149)]