5004908643

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 7893831680

約数和(自身を除く): 2888923037

約数列:

[1, 3, 7, 21, 67, 139, 157, 163, 201, 417, 469, 471, 489, 973, 1099, 1141, 1407, 2919, 3297, 3423, 9313, 10519, 10921, 21823, 22657, 25591, 27939, 31557, 32763, 65191, 65469, 67971, 73633, 76447, 76773, 152761, 158599, 179137, 195573, 220899, 229341, 458283, 475797, 537411, 1462141, 1518019, 1714597, 3557149, 4386423, 4554057, 5143791, 10234987, 10626133, 10671447, 12002179, 24900043, 30704961, 31878399, 36006537, 74700129, 238328983, 714986949, 1668302881, 5004908643]

約数ペア:

[(1, 5004908643), (3, 1668302881), (7, 714986949), (21, 238328983), (67, 74700129), (139, 36006537), (157, 31878399), (163, 30704961), (201, 24900043), (417, 12002179), (469, 10671447), (471, 10626133), (489, 10234987), (973, 5143791), (1099, 4554057), (1141, 4386423), (1407, 3557149), (2919, 1714597), (3297, 1518019), (3423, 1462141), (9313, 537411), (10519, 475797), (10921, 458283), (21823, 229341), (22657, 220899), (25591, 195573), (27939, 179137), (31557, 158599), (32763, 152761), (65191, 76773), (65469, 76447), (67971, 73633)]