46856680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{359}}^1$

素因数の和:634

約数の個数: 64

約数和(自身を含む): 114307200

約数和(自身を除く): 67450520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 251, 260, 359, 502, 520, 718, 1004, 1255, 1436, 1795, 2008, 2510, 2872, 3263, 3590, 4667, 5020, 6526, 7180, 9334, 10040, 13052, 14360, 16315, 18668, 23335, 26104, 32630, 37336, 46670, 65260, 90109, 93340, 130520, 180218, 186680, 360436, 450545, 720872, 901090, 1171417, 1802180, 2342834, 3604360, 4685668, 5857085, 9371336, 11714170, 23428340, 46856680]

約数ペア:

[(1, 46856680), (2, 23428340), (4, 11714170), (5, 9371336), (8, 5857085), (10, 4685668), (13, 3604360), (20, 2342834), (26, 1802180), (40, 1171417), (52, 901090), (65, 720872), (104, 450545), (130, 360436), (251, 186680), (260, 180218), (359, 130520), (502, 93340), (520, 90109), (718, 65260), (1004, 46670), (1255, 37336), (1436, 32630), (1795, 26104), (2008, 23335), (2510, 18668), (2872, 16315), (3263, 14360), (3590, 13052), (4667, 10040), (5020, 9334), (6526, 7180)]