400110164090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{369791}}^1$

素因数の和:369888

約数の個数: 128

約数和(自身を含む): 939330846720

約数和(自身を除く): 539220682630

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 41, 58, 65, 70, 82, 91, 130, 145, 182, 203, 205, 287, 290, 377, 406, 410, 455, 533, 574, 754, 910, 1015, 1066, 1189, 1435, 1885, 2030, 2378, 2639, 2665, 2870, 3731, 3770, 5278, 5330, 5945, 7462, 8323, 11890, 13195, 15457, 16646, 18655, 26390, 30914, 37310, 41615, 77285, 83230, 108199, 154570, 216398, 369791, 540995, 739582, 1081990, 1848955, 2588537, 3697910, 4807283, 5177074, 9614566, 10723939, 12942685, 15161431, 21447878, 24036415, 25885370, 30322862, 33650981, 48072830, 53619695, 67301962, 75067573, 75807155, 106130017, 107239390, 139411207, 150135146, 151614310, 168254905, 197098603, 212260034, 278822414, 336509810, 375337865, 394197206, 439681499, 530650085, 697056035, 750675730, 879362998, 975878449, 985493015, 1061300170, 1379690221, 1394112070, 1951756898, 1970986030, 2198407495, 2759380442, 3077770493, 4396814990, 4879392245, 5715859487, 6155540986, 6898451105, 9758784490, 11431718974, 13796902210, 15388852465, 28579297435, 30777704930, 40011016409, 57158594870, 80022032818, 200055082045, 400110164090]

約数ペア:

[(1, 400110164090), (2, 200055082045), (5, 80022032818), (7, 57158594870), (10, 40011016409), (13, 30777704930), (14, 28579297435), (26, 15388852465), (29, 13796902210), (35, 11431718974), (41, 9758784490), (58, 6898451105), (65, 6155540986), (70, 5715859487), (82, 4879392245), (91, 4396814990), (130, 3077770493), (145, 2759380442), (182, 2198407495), (203, 1970986030), (205, 1951756898), (287, 1394112070), (290, 1379690221), (377, 1061300170), (406, 985493015), (410, 975878449), (455, 879362998), (533, 750675730), (574, 697056035), (754, 530650085), (910, 439681499), (1015, 394197206), (1066, 375337865), (1189, 336509810), (1435, 278822414), (1885, 212260034), (2030, 197098603), (2378, 168254905), (2639, 151614310), (2665, 150135146), (2870, 139411207), (3731, 107239390), (3770, 106130017), (5278, 75807155), (5330, 75067573), (5945, 67301962), (7462, 53619695), (8323, 48072830), (11890, 33650981), (13195, 30322862), (15457, 25885370), (16646, 24036415), (18655, 21447878), (26390, 15161431), (30914, 12942685), (37310, 10723939), (41615, 9614566), (77285, 5177074), (83230, 4807283), (108199, 3697910), (154570, 2588537), (216398, 1848955), (369791, 1081990), (540995, 739582)]