814900464

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:568

約数の個数: 240

約数和(自身を含む): 2746461120

約数和(自身を除く): 1931560656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 61, 63, 72, 84, 87, 112, 116, 122, 126, 144, 168, 174, 183, 203, 232, 244, 252, 261, 336, 348, 366, 406, 427, 457, 464, 488, 504, 522, 549, 609, 696, 732, 812, 854, 914, 976, 1008, 1044, 1098, 1218, 1281, 1371, 1392, 1464, 1624, 1708, 1769, 1827, 1828, 2088, 2196, 2436, 2562, 2742, 2928, 3199, 3248, 3416, 3538, 3654, 3656, 3843, 4113, 4176, 4392, 4872, 5124, 5307, 5484, 6398, 6832, 7076, 7308, 7312, 7686, 8226, 8784, 9597, 9744, 10248, 10614, 10968, 12383, 12796, 13253, 14152, 14616, 15372, 15921, 16452, 19194, 20496, 21228, 21936, 24766, 25592, 26506, 27877, 28304, 28791, 29232, 30744, 31842, 32904, 37149, 38388, 39759, 42456, 49532, 51184, 53012, 55754, 57582, 61488, 63684, 65808, 74298, 76776, 79518, 83631, 84912, 92771, 99064, 106024, 111447, 111508, 115164, 119277, 127368, 148596, 153552, 159036, 167262, 185542, 195139, 198128, 212048, 222894, 223016, 230328, 238554, 250893, 254736, 278313, 297192, 318072, 334524, 371084, 390278, 445788, 446032, 460656, 477108, 501786, 556626, 585417, 594384, 636144, 669048, 742168, 780556, 808433, 834939, 891576, 954216, 1003572, 1113252, 1170834, 1338096, 1484336, 1561112, 1616866, 1669878, 1756251, 1783152, 1908432, 2007144, 2226504, 2341668, 2425299, 3122224, 3233732, 3339756, 3512502, 4014288, 4453008, 4683336, 4850598, 5659031, 6467464, 6679512, 7025004, 7275897, 9366672, 9701196, 11318062, 12934928, 13359024, 14050008, 14551794, 16977093, 19402392, 22636124, 28100016, 29103588, 33954186, 38804784, 45272248, 50931279, 58207176, 67908372, 90544496, 101862558, 116414352, 135816744, 203725116, 271633488, 407450232, 814900464]

約数ペア:

[(1, 814900464), (2, 407450232), (3, 271633488), (4, 203725116), (6, 135816744), (7, 116414352), (8, 101862558), (9, 90544496), (12, 67908372), (14, 58207176), (16, 50931279), (18, 45272248), (21, 38804784), (24, 33954186), (28, 29103588), (29, 28100016), (36, 22636124), (42, 19402392), (48, 16977093), (56, 14551794), (58, 14050008), (61, 13359024), (63, 12934928), (72, 11318062), (84, 9701196), (87, 9366672), (112, 7275897), (116, 7025004), (122, 6679512), (126, 6467464), (144, 5659031), (168, 4850598), (174, 4683336), (183, 4453008), (203, 4014288), (232, 3512502), (244, 3339756), (252, 3233732), (261, 3122224), (336, 2425299), (348, 2341668), (366, 2226504), (406, 2007144), (427, 1908432), (457, 1783152), (464, 1756251), (488, 1669878), (504, 1616866), (522, 1561112), (549, 1484336), (609, 1338096), (696, 1170834), (732, 1113252), (812, 1003572), (854, 954216), (914, 891576), (976, 834939), (1008, 808433), (1044, 780556), (1098, 742168), (1218, 669048), (1281, 636144), (1371, 594384), (1392, 585417), (1464, 556626), (1624, 501786), (1708, 477108), (1769, 460656), (1827, 446032), (1828, 445788), (2088, 390278), (2196, 371084), (2436, 334524), (2562, 318072), (2742, 297192), (2928, 278313), (3199, 254736), (3248, 250893), (3416, 238554), (3538, 230328), (3654, 223016), (3656, 222894), (3843, 212048), (4113, 198128), (4176, 195139), (4392, 185542), (4872, 167262), (5124, 159036), (5307, 153552), (5484, 148596), (6398, 127368), (6832, 119277), (7076, 115164), (7308, 111508), (7312, 111447), (7686, 106024), (8226, 99064), (8784, 92771), (9597, 84912), (9744, 83631), (10248, 79518), (10614, 76776), (10968, 74298), (12383, 65808), (12796, 63684), (13253, 61488), (14152, 57582), (14616, 55754), (15372, 53012), (15921, 51184), (16452, 49532), (19194, 42456), (20496, 39759), (21228, 38388), (21936, 37149), (24766, 32904), (25592, 31842), (26506, 30744), (27877, 29232), (28304, 28791)]