1297227312

素因数分解:

$2^4\times 3^5\times {\mathrm{109}}^1\times {\mathrm{3061}}^1$

素因数の和:3193

約数の個数: 120

約数和(自身を含む): 3800676880

約数和(自身を除く): 2503449568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 109, 144, 162, 216, 218, 243, 324, 327, 432, 436, 486, 648, 654, 872, 972, 981, 1296, 1308, 1744, 1944, 1962, 2616, 2943, 3061, 3888, 3924, 5232, 5886, 6122, 7848, 8829, 9183, 11772, 12244, 15696, 17658, 18366, 23544, 24488, 26487, 27549, 35316, 36732, 47088, 48976, 52974, 55098, 70632, 73464, 82647, 105948, 110196, 141264, 146928, 165294, 211896, 220392, 247941, 330588, 333649, 423792, 440784, 495882, 661176, 667298, 743823, 991764, 1000947, 1322352, 1334596, 1487646, 1983528, 2001894, 2669192, 2975292, 3002841, 3967056, 4003788, 5338384, 5950584, 6005682, 8007576, 9008523, 11901168, 12011364, 16015152, 18017046, 24022728, 27025569, 36034092, 48045456, 54051138, 72068184, 81076707, 108102276, 144136368, 162153414, 216204552, 324306828, 432409104, 648613656, 1297227312]

約数ペア:

[(1, 1297227312), (2, 648613656), (3, 432409104), (4, 324306828), (6, 216204552), (8, 162153414), (9, 144136368), (12, 108102276), (16, 81076707), (18, 72068184), (24, 54051138), (27, 48045456), (36, 36034092), (48, 27025569), (54, 24022728), (72, 18017046), (81, 16015152), (108, 12011364), (109, 11901168), (144, 9008523), (162, 8007576), (216, 6005682), (218, 5950584), (243, 5338384), (324, 4003788), (327, 3967056), (432, 3002841), (436, 2975292), (486, 2669192), (648, 2001894), (654, 1983528), (872, 1487646), (972, 1334596), (981, 1322352), (1296, 1000947), (1308, 991764), (1744, 743823), (1944, 667298), (1962, 661176), (2616, 495882), (2943, 440784), (3061, 423792), (3888, 333649), (3924, 330588), (5232, 247941), (5886, 220392), (6122, 211896), (7848, 165294), (8829, 146928), (9183, 141264), (11772, 110196), (12244, 105948), (15696, 82647), (17658, 73464), (18366, 70632), (23544, 55098), (24488, 52974), (26487, 48976), (27549, 47088), (35316, 36732)]