172146328656

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1471}}^1$

素因数の和:1646

約数の個数: 240

約数和(自身を含む): 478500802560

約数和(自身を除く): 306354473904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 59, 62, 86, 93, 118, 124, 129, 172, 177, 186, 236, 248, 258, 344, 354, 372, 472, 496, 516, 688, 708, 744, 944, 961, 1032, 1333, 1416, 1471, 1488, 1829, 1922, 2064, 2537, 2666, 2832, 2883, 2942, 3658, 3844, 3999, 4413, 5074, 5332, 5487, 5766, 5884, 7316, 7611, 7688, 7998, 8826, 10148, 10664, 10974, 11532, 11768, 14632, 15222, 15376, 15996, 17652, 20296, 21328, 21948, 23064, 23536, 29264, 30444, 31992, 35304, 40592, 41323, 43896, 45601, 46128, 56699, 60888, 63253, 63984, 70608, 78647, 82646, 86789, 87792, 91202, 113398, 121776, 123969, 126506, 136803, 157294, 165292, 170097, 173578, 182404, 189759, 226796, 235941, 247938, 253012, 260367, 273606, 314588, 330584, 340194, 347156, 364808, 379518, 453592, 471882, 495876, 506024, 520734, 547212, 629176, 661168, 680388, 694312, 729616, 759036, 907184, 943764, 991752, 1012048, 1041468, 1094424, 1258352, 1360776, 1388624, 1413631, 1518072, 1887528, 1960843, 1983504, 2082936, 2188848, 2438057, 2690459, 2721552, 2827262, 3036144, 3731927, 3775056, 3921686, 4165872, 4240893, 4876114, 5380918, 5654524, 5882529, 7314171, 7463854, 7843372, 8071377, 8481786, 9752228, 10761836, 11195781, 11309048, 11765058, 14628342, 14927708, 15686744, 16142754, 16963572, 19504456, 21523672, 22391562, 22618096, 23530116, 29256684, 29855416, 31373488, 32285508, 33927144, 39008912, 43047344, 44783124, 47060232, 58513368, 59710832, 60786133, 64571016, 67854288, 83404229, 89566248, 94120464, 115689737, 117026736, 121572266, 129142032, 166808458, 179132496, 182358399, 231379474, 243144532, 250212687, 333616916, 347069211, 364716798, 462758948, 486289064, 500425374, 667233832, 694138422, 729433596, 925517896, 972578128, 1000850748, 1334467664, 1388276844, 1458867192, 1851035792, 2001701496, 2776553688, 2917734384, 3586381847, 4003402992, 5553107376, 7172763694, 10759145541, 14345527388, 21518291082, 28691054776, 43036582164, 57382109552, 86073164328, 172146328656]

約数ペア:

[(1, 172146328656), (2, 86073164328), (3, 57382109552), (4, 43036582164), (6, 28691054776), (8, 21518291082), (12, 14345527388), (16, 10759145541), (24, 7172763694), (31, 5553107376), (43, 4003402992), (48, 3586381847), (59, 2917734384), (62, 2776553688), (86, 2001701496), (93, 1851035792), (118, 1458867192), (124, 1388276844), (129, 1334467664), (172, 1000850748), (177, 972578128), (186, 925517896), (236, 729433596), (248, 694138422), (258, 667233832), (344, 500425374), (354, 486289064), (372, 462758948), (472, 364716798), (496, 347069211), (516, 333616916), (688, 250212687), (708, 243144532), (744, 231379474), (944, 182358399), (961, 179132496), (1032, 166808458), (1333, 129142032), (1416, 121572266), (1471, 117026736), (1488, 115689737), (1829, 94120464), (1922, 89566248), (2064, 83404229), (2537, 67854288), (2666, 64571016), (2832, 60786133), (2883, 59710832), (2942, 58513368), (3658, 47060232), (3844, 44783124), (3999, 43047344), (4413, 39008912), (5074, 33927144), (5332, 32285508), (5487, 31373488), (5766, 29855416), (5884, 29256684), (7316, 23530116), (7611, 22618096), (7688, 22391562), (7998, 21523672), (8826, 19504456), (10148, 16963572), (10664, 16142754), (10974, 15686744), (11532, 14927708), (11768, 14628342), (14632, 11765058), (15222, 11309048), (15376, 11195781), (15996, 10761836), (17652, 9752228), (20296, 8481786), (21328, 8071377), (21948, 7843372), (23064, 7463854), (23536, 7314171), (29264, 5882529), (30444, 5654524), (31992, 5380918), (35304, 4876114), (40592, 4240893), (41323, 4165872), (43896, 3921686), (45601, 3775056), (46128, 3731927), (56699, 3036144), (60888, 2827262), (63253, 2721552), (63984, 2690459), (70608, 2438057), (78647, 2188848), (82646, 2082936), (86789, 1983504), (87792, 1960843), (91202, 1887528), (113398, 1518072), (121776, 1413631), (123969, 1388624), (126506, 1360776), (136803, 1258352), (157294, 1094424), (165292, 1041468), (170097, 1012048), (173578, 991752), (182404, 943764), (189759, 907184), (226796, 759036), (235941, 729616), (247938, 694312), (253012, 680388), (260367, 661168), (273606, 629176), (314588, 547212), (330584, 520734), (340194, 506024), (347156, 495876), (364808, 471882), (379518, 453592)]