1245673572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42701}}^1$

素因数の和:42749

約数の個数: 96

約数和(自身を含む): 3615663744

約数和(自身を除く): 2369990172

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 102, 132, 143, 156, 187, 204, 221, 286, 374, 429, 442, 561, 572, 663, 748, 858, 884, 1122, 1326, 1716, 2244, 2431, 2652, 4862, 7293, 9724, 14586, 29172, 42701, 85402, 128103, 170804, 256206, 469711, 512412, 555113, 725917, 939422, 1110226, 1409133, 1451834, 1665339, 1878844, 2177751, 2220452, 2818266, 2903668, 3330678, 4355502, 5636532, 6106243, 6661356, 7985087, 8711004, 9436921, 12212486, 15970174, 18318729, 18873842, 23955261, 24424972, 28310763, 31940348, 36637458, 37747684, 47910522, 56621526, 73274916, 95821044, 103806131, 113243052, 207612262, 311418393, 415224524, 622836786, 1245673572]

約数ペア:

[(1, 1245673572), (2, 622836786), (3, 415224524), (4, 311418393), (6, 207612262), (11, 113243052), (12, 103806131), (13, 95821044), (17, 73274916), (22, 56621526), (26, 47910522), (33, 37747684), (34, 36637458), (39, 31940348), (44, 28310763), (51, 24424972), (52, 23955261), (66, 18873842), (68, 18318729), (78, 15970174), (102, 12212486), (132, 9436921), (143, 8711004), (156, 7985087), (187, 6661356), (204, 6106243), (221, 5636532), (286, 4355502), (374, 3330678), (429, 2903668), (442, 2818266), (561, 2220452), (572, 2177751), (663, 1878844), (748, 1665339), (858, 1451834), (884, 1409133), (1122, 1110226), (1326, 939422), (1716, 725917), (2244, 555113), (2431, 512412), (2652, 469711), (4862, 256206), (7293, 170804), (9724, 128103), (14586, 85402), (29172, 42701)]