1147064980

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{2753}}^1$

素因数の和:3096

約数の個数: 48

約数和(自身を含む): 2448460224

約数和(自身を除く): 1301395244

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 251, 332, 415, 502, 830, 1004, 1255, 1660, 2510, 2753, 5020, 5506, 11012, 13765, 20833, 27530, 41666, 55060, 83332, 104165, 208330, 228499, 416660, 456998, 691003, 913996, 1142495, 1382006, 2284990, 2764012, 3455015, 4569980, 6910030, 13820060, 57353249, 114706498, 229412996, 286766245, 573532490, 1147064980]

約数ペア:

[(1, 1147064980), (2, 573532490), (4, 286766245), (5, 229412996), (10, 114706498), (20, 57353249), (83, 13820060), (166, 6910030), (251, 4569980), (332, 3455015), (415, 2764012), (502, 2284990), (830, 1382006), (1004, 1142495), (1255, 913996), (1660, 691003), (2510, 456998), (2753, 416660), (5020, 228499), (5506, 208330), (11012, 104165), (13765, 83332), (20833, 55060), (27530, 41666)]