269314136

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:553

約数の個数: 128

約数和(自身を含む): 673505280

約数和(自身を除く): 404191144

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 47, 52, 56, 68, 91, 94, 104, 119, 136, 182, 188, 221, 238, 329, 364, 376, 442, 463, 476, 611, 658, 728, 799, 884, 926, 952, 1222, 1316, 1547, 1598, 1768, 1852, 2444, 2632, 3094, 3196, 3241, 3704, 4277, 4888, 5593, 6019, 6188, 6392, 6482, 7871, 8554, 10387, 11186, 12038, 12376, 12964, 15742, 17108, 20774, 21761, 22372, 24076, 25928, 31484, 34216, 41548, 42133, 43522, 44744, 48152, 55097, 62968, 72709, 83096, 84266, 87044, 102323, 110194, 145418, 152327, 168532, 174088, 204646, 220388, 282893, 290836, 304654, 337064, 369937, 409292, 440776, 565786, 581672, 609308, 716261, 739874, 818584, 1131572, 1218616, 1432522, 1479748, 1980251, 2263144, 2589559, 2865044, 2959496, 3960502, 4809181, 5179118, 5730088, 7921004, 9618362, 10358236, 15842008, 19236724, 20716472, 33664267, 38473448, 67328534, 134657068, 269314136]

約数ペア:

[(1, 269314136), (2, 134657068), (4, 67328534), (7, 38473448), (8, 33664267), (13, 20716472), (14, 19236724), (17, 15842008), (26, 10358236), (28, 9618362), (34, 7921004), (47, 5730088), (52, 5179118), (56, 4809181), (68, 3960502), (91, 2959496), (94, 2865044), (104, 2589559), (119, 2263144), (136, 1980251), (182, 1479748), (188, 1432522), (221, 1218616), (238, 1131572), (329, 818584), (364, 739874), (376, 716261), (442, 609308), (463, 581672), (476, 565786), (611, 440776), (658, 409292), (728, 369937), (799, 337064), (884, 304654), (926, 290836), (952, 282893), (1222, 220388), (1316, 204646), (1547, 174088), (1598, 168532), (1768, 152327), (1852, 145418), (2444, 110194), (2632, 102323), (3094, 87044), (3196, 84266), (3241, 83096), (3704, 72709), (4277, 62968), (4888, 55097), (5593, 48152), (6019, 44744), (6188, 43522), (6392, 42133), (6482, 41548), (7871, 34216), (8554, 31484), (10387, 25928), (11186, 24076), (12038, 22372), (12376, 21761), (12964, 20774), (15742, 17108)]