191567669800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{381761}}^1$

素因数の和:381983

約数の個数: 96

約数和(自身を含む): 482142500280

約数和(自身を除く): 290574830480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 193, 200, 260, 325, 386, 520, 650, 772, 965, 1300, 1544, 1930, 2509, 2600, 3860, 4825, 5018, 7720, 9650, 10036, 12545, 19300, 20072, 25090, 38600, 50180, 62725, 100360, 125450, 250900, 381761, 501800, 763522, 1527044, 1908805, 3054088, 3817610, 4962893, 7635220, 9544025, 9925786, 15270440, 19088050, 19851572, 24814465, 38176100, 39703144, 49628930, 73679873, 76352200, 99257860, 124072325, 147359746, 198515720, 248144650, 294719492, 368399365, 496289300, 589438984, 736798730, 957838349, 992578600, 1473597460, 1841996825, 1915676698, 2947194920, 3683993650, 3831353396, 4789191745, 7367987300, 7662706792, 9578383490, 14735974600, 19156766980, 23945958725, 38313533960, 47891917450, 95783834900, 191567669800]

約数ペア:

[(1, 191567669800), (2, 95783834900), (4, 47891917450), (5, 38313533960), (8, 23945958725), (10, 19156766980), (13, 14735974600), (20, 9578383490), (25, 7662706792), (26, 7367987300), (40, 4789191745), (50, 3831353396), (52, 3683993650), (65, 2947194920), (100, 1915676698), (104, 1841996825), (130, 1473597460), (193, 992578600), (200, 957838349), (260, 736798730), (325, 589438984), (386, 496289300), (520, 368399365), (650, 294719492), (772, 248144650), (965, 198515720), (1300, 147359746), (1544, 124072325), (1930, 99257860), (2509, 76352200), (2600, 73679873), (3860, 49628930), (4825, 39703144), (5018, 38176100), (7720, 24814465), (9650, 19851572), (10036, 19088050), (12545, 15270440), (19300, 9925786), (20072, 9544025), (25090, 7635220), (38600, 4962893), (50180, 3817610), (62725, 3054088), (100360, 1908805), (125450, 1527044), (250900, 763522), (381761, 501800)]