842967972

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1609}}^1$

素因数の和:1653

約数の個数: 216

約数和(自身を含む): 2805959520

約数和(自身を除く): 1962991548

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 81, 84, 98, 99, 108, 126, 132, 147, 154, 162, 189, 196, 198, 231, 243, 252, 294, 297, 308, 324, 378, 396, 441, 462, 486, 539, 567, 588, 594, 693, 756, 882, 891, 924, 972, 1078, 1134, 1188, 1323, 1386, 1609, 1617, 1701, 1764, 1782, 2079, 2156, 2268, 2646, 2673, 2772, 3218, 3234, 3402, 3564, 3969, 4158, 4827, 4851, 5292, 5346, 6237, 6436, 6468, 6804, 7938, 8316, 9654, 9702, 10692, 11263, 11907, 12474, 14481, 14553, 15876, 17699, 18711, 19308, 19404, 22526, 23814, 24948, 28962, 29106, 33789, 35398, 37422, 43443, 43659, 45052, 47628, 53097, 57924, 58212, 67578, 70796, 74844, 78841, 86886, 87318, 101367, 106194, 123893, 130329, 130977, 135156, 157682, 159291, 173772, 174636, 202734, 212388, 236523, 247786, 260658, 261954, 304101, 315364, 318582, 371679, 390987, 405468, 473046, 477873, 495572, 521316, 523908, 608202, 637164, 709569, 743358, 781974, 867251, 912303, 946092, 955746, 1115037, 1216404, 1419138, 1433619, 1486716, 1563948, 1734502, 1824606, 1911492, 2128707, 2230074, 2601753, 2736909, 2838276, 2867238, 3345111, 3469004, 3649212, 4257414, 4300857, 4460148, 5203506, 5473818, 5734476, 6386121, 6690222, 7805259, 8514828, 8601714, 10035333, 10407012, 10947636, 12772242, 13380444, 15610518, 17203428, 19158363, 20070666, 23415777, 25544484, 30105999, 31221036, 38316726, 40141332, 46831554, 60211998, 70247331, 76633452, 93663108, 120423996, 140494662, 210741993, 280989324, 421483986, 842967972]

約数ペア:

[(1, 842967972), (2, 421483986), (3, 280989324), (4, 210741993), (6, 140494662), (7, 120423996), (9, 93663108), (11, 76633452), (12, 70247331), (14, 60211998), (18, 46831554), (21, 40141332), (22, 38316726), (27, 31221036), (28, 30105999), (33, 25544484), (36, 23415777), (42, 20070666), (44, 19158363), (49, 17203428), (54, 15610518), (63, 13380444), (66, 12772242), (77, 10947636), (81, 10407012), (84, 10035333), (98, 8601714), (99, 8514828), (108, 7805259), (126, 6690222), (132, 6386121), (147, 5734476), (154, 5473818), (162, 5203506), (189, 4460148), (196, 4300857), (198, 4257414), (231, 3649212), (243, 3469004), (252, 3345111), (294, 2867238), (297, 2838276), (308, 2736909), (324, 2601753), (378, 2230074), (396, 2128707), (441, 1911492), (462, 1824606), (486, 1734502), (539, 1563948), (567, 1486716), (588, 1433619), (594, 1419138), (693, 1216404), (756, 1115037), (882, 955746), (891, 946092), (924, 912303), (972, 867251), (1078, 781974), (1134, 743358), (1188, 709569), (1323, 637164), (1386, 608202), (1609, 523908), (1617, 521316), (1701, 495572), (1764, 477873), (1782, 473046), (2079, 405468), (2156, 390987), (2268, 371679), (2646, 318582), (2673, 315364), (2772, 304101), (3218, 261954), (3234, 260658), (3402, 247786), (3564, 236523), (3969, 212388), (4158, 202734), (4827, 174636), (4851, 173772), (5292, 159291), (5346, 157682), (6237, 135156), (6436, 130977), (6468, 130329), (6804, 123893), (7938, 106194), (8316, 101367), (9654, 87318), (9702, 86886), (10692, 78841), (11263, 74844), (11907, 70796), (12474, 67578), (14481, 58212), (14553, 57924), (15876, 53097), (17699, 47628), (18711, 45052), (19308, 43659), (19404, 43443), (22526, 37422), (23814, 35398), (24948, 33789), (28962, 29106)]