240318078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40013}}^1$

素因数の和:40049

約数の個数: 64

約数和(自身を含む): 645345792

約数和(自身を除く): 405027714

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 40013, 80026, 120039, 240078, 280091, 440143, 520169, 560182, 840273, 880286, 1040338, 1320429, 1560507, 1680546, 2640858, 3081001, 3121014, 3641183, 5721859, 6162002, 7282366, 9243003, 10923549, 11443718, 17165577, 18486006, 21847098, 34331154, 40053013, 80106026, 120159039, 240318078]

約数ペア:

[(1, 240318078), (2, 120159039), (3, 80106026), (6, 40053013), (7, 34331154), (11, 21847098), (13, 18486006), (14, 17165577), (21, 11443718), (22, 10923549), (26, 9243003), (33, 7282366), (39, 6162002), (42, 5721859), (66, 3641183), (77, 3121014), (78, 3081001), (91, 2640858), (143, 1680546), (154, 1560507), (182, 1320429), (231, 1040338), (273, 880286), (286, 840273), (429, 560182), (462, 520169), (546, 440143), (858, 280091), (1001, 240078), (2002, 120039), (3003, 80026), (6006, 40013)]