4328806768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61031}}^1$

素因数の和:61094

約数の個数: 80

約数和(自身を含む): 10171348992

約数和(自身を除く): 5842542224

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 403, 496, 572, 682, 806, 1144, 1364, 1612, 2288, 2728, 3224, 4433, 5456, 6448, 8866, 17732, 35464, 61031, 70928, 122062, 244124, 488248, 671341, 793403, 976496, 1342682, 1586806, 1891961, 2685364, 3173612, 3783922, 5370728, 6347224, 7567844, 8727433, 10741456, 12694448, 15135688, 17454866, 20811571, 24595493, 30271376, 34909732, 41623142, 49190986, 69819464, 83246284, 98381972, 139638928, 166492568, 196763944, 270550423, 332985136, 393527888, 541100846, 1082201692, 2164403384, 4328806768]

約数ペア:

[(1, 4328806768), (2, 2164403384), (4, 1082201692), (8, 541100846), (11, 393527888), (13, 332985136), (16, 270550423), (22, 196763944), (26, 166492568), (31, 139638928), (44, 98381972), (52, 83246284), (62, 69819464), (88, 49190986), (104, 41623142), (124, 34909732), (143, 30271376), (176, 24595493), (208, 20811571), (248, 17454866), (286, 15135688), (341, 12694448), (403, 10741456), (496, 8727433), (572, 7567844), (682, 6347224), (806, 5370728), (1144, 3783922), (1364, 3173612), (1612, 2685364), (2288, 1891961), (2728, 1586806), (3224, 1342682), (4433, 976496), (5456, 793403), (6448, 671341), (8866, 488248), (17732, 244124), (35464, 122062), (61031, 70928)]