669841488

素因数分解:

$2^4\times 3^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:347

約数の個数: 200

約数和(自身を含む): 2032591880

約数和(自身を除く): 1362750392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 61, 72, 74, 81, 108, 111, 122, 144, 148, 162, 183, 216, 222, 229, 244, 296, 324, 333, 366, 432, 444, 458, 488, 549, 592, 648, 666, 687, 732, 888, 916, 976, 999, 1098, 1296, 1332, 1374, 1464, 1647, 1776, 1832, 1998, 2061, 2196, 2257, 2664, 2748, 2928, 2997, 3294, 3664, 3996, 4122, 4392, 4514, 4941, 5328, 5496, 5994, 6183, 6588, 6771, 7992, 8244, 8473, 8784, 9028, 9882, 10992, 11988, 12366, 13176, 13542, 13969, 15984, 16488, 16946, 18056, 18549, 19764, 20313, 23976, 24732, 25419, 26352, 27084, 27938, 32976, 33892, 36112, 37098, 39528, 40626, 41907, 47952, 49464, 50838, 54168, 55876, 60939, 67784, 74196, 76257, 79056, 81252, 83814, 98928, 101676, 108336, 111752, 121878, 125721, 135568, 148392, 152514, 162504, 167628, 182817, 203352, 223504, 228771, 243756, 251442, 296784, 305028, 325008, 335256, 365634, 377163, 406704, 457542, 487512, 502884, 516853, 610056, 670512, 686313, 731268, 754326, 915084, 975024, 1005768, 1033706, 1131489, 1220112, 1372626, 1462536, 1508652, 1550559, 1830168, 2011536, 2067412, 2262978, 2745252, 2925072, 3017304, 3101118, 3660336, 4134824, 4525956, 4651677, 5490504, 6034608, 6202236, 8269648, 9051912, 9303354, 10981008, 12404472, 13955031, 18103824, 18606708, 24808944, 27910062, 37213416, 41865093, 55820124, 74426832, 83730186, 111640248, 167460372, 223280496, 334920744, 669841488]

約数ペア:

[(1, 669841488), (2, 334920744), (3, 223280496), (4, 167460372), (6, 111640248), (8, 83730186), (9, 74426832), (12, 55820124), (16, 41865093), (18, 37213416), (24, 27910062), (27, 24808944), (36, 18606708), (37, 18103824), (48, 13955031), (54, 12404472), (61, 10981008), (72, 9303354), (74, 9051912), (81, 8269648), (108, 6202236), (111, 6034608), (122, 5490504), (144, 4651677), (148, 4525956), (162, 4134824), (183, 3660336), (216, 3101118), (222, 3017304), (229, 2925072), (244, 2745252), (296, 2262978), (324, 2067412), (333, 2011536), (366, 1830168), (432, 1550559), (444, 1508652), (458, 1462536), (488, 1372626), (549, 1220112), (592, 1131489), (648, 1033706), (666, 1005768), (687, 975024), (732, 915084), (888, 754326), (916, 731268), (976, 686313), (999, 670512), (1098, 610056), (1296, 516853), (1332, 502884), (1374, 487512), (1464, 457542), (1647, 406704), (1776, 377163), (1832, 365634), (1998, 335256), (2061, 325008), (2196, 305028), (2257, 296784), (2664, 251442), (2748, 243756), (2928, 228771), (2997, 223504), (3294, 203352), (3664, 182817), (3996, 167628), (4122, 162504), (4392, 152514), (4514, 148392), (4941, 135568), (5328, 125721), (5496, 121878), (5994, 111752), (6183, 108336), (6588, 101676), (6771, 98928), (7992, 83814), (8244, 81252), (8473, 79056), (8784, 76257), (9028, 74196), (9882, 67784), (10992, 60939), (11988, 55876), (12366, 54168), (13176, 50838), (13542, 49464), (13969, 47952), (15984, 41907), (16488, 40626), (16946, 39528), (18056, 37098), (18549, 36112), (19764, 33892), (20313, 32976), (23976, 27938), (24732, 27084), (25419, 26352)]