1634410360060

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{5337373}}^1$

素因数の和:5337694

約数の個数: 48

約数和(自身を含む): 3502427517792

約数和(自身を除く): 1868017157732

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 251, 305, 502, 610, 1004, 1220, 1255, 2510, 5020, 15311, 30622, 61244, 76555, 153110, 306220, 5337373, 10674746, 21349492, 26686865, 53373730, 106747460, 325579753, 651159506, 1302319012, 1339680623, 1627898765, 2679361246, 3255797530, 5358722492, 6511595060, 6698403115, 13396806230, 26793612460, 81720518003, 163441036006, 326882072012, 408602590015, 817205180030, 1634410360060]

約数ペア:

[(1, 1634410360060), (2, 817205180030), (4, 408602590015), (5, 326882072012), (10, 163441036006), (20, 81720518003), (61, 26793612460), (122, 13396806230), (244, 6698403115), (251, 6511595060), (305, 5358722492), (502, 3255797530), (610, 2679361246), (1004, 1627898765), (1220, 1339680623), (1255, 1302319012), (2510, 651159506), (5020, 325579753), (15311, 106747460), (30622, 53373730), (61244, 26686865), (76555, 21349492), (153110, 10674746), (306220, 5337373)]