298710672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1041

約数の個数: 160

約数和(自身を含む): 911191680

約数和(自身を除く): 612481008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 29, 34, 39, 48, 51, 52, 58, 68, 78, 87, 102, 104, 116, 136, 156, 174, 204, 208, 221, 232, 272, 312, 348, 377, 408, 442, 464, 493, 624, 663, 696, 754, 816, 884, 971, 986, 1131, 1326, 1392, 1479, 1508, 1768, 1942, 1972, 2262, 2652, 2913, 2958, 3016, 3536, 3884, 3944, 4524, 5304, 5826, 5916, 6032, 6409, 7768, 7888, 9048, 10608, 11652, 11832, 12623, 12818, 15536, 16507, 18096, 19227, 23304, 23664, 25246, 25636, 28159, 33014, 37869, 38454, 46608, 49521, 50492, 51272, 56318, 66028, 75738, 76908, 84477, 99042, 100984, 102544, 112636, 132056, 151476, 153816, 168954, 198084, 201968, 214591, 225272, 264112, 302952, 307632, 337908, 366067, 396168, 429182, 450544, 478703, 605904, 643773, 675816, 732134, 792336, 858364, 957406, 1098201, 1287546, 1351632, 1436109, 1464268, 1716728, 1914812, 2196402, 2575092, 2872218, 2928536, 3433456, 3829624, 4392804, 5150184, 5744436, 5857072, 6223139, 7659248, 8785608, 10300368, 11488872, 12446278, 17571216, 18669417, 22977744, 24892556, 37338834, 49785112, 74677668, 99570224, 149355336, 298710672]

約数ペア:

[(1, 298710672), (2, 149355336), (3, 99570224), (4, 74677668), (6, 49785112), (8, 37338834), (12, 24892556), (13, 22977744), (16, 18669417), (17, 17571216), (24, 12446278), (26, 11488872), (29, 10300368), (34, 8785608), (39, 7659248), (48, 6223139), (51, 5857072), (52, 5744436), (58, 5150184), (68, 4392804), (78, 3829624), (87, 3433456), (102, 2928536), (104, 2872218), (116, 2575092), (136, 2196402), (156, 1914812), (174, 1716728), (204, 1464268), (208, 1436109), (221, 1351632), (232, 1287546), (272, 1098201), (312, 957406), (348, 858364), (377, 792336), (408, 732134), (442, 675816), (464, 643773), (493, 605904), (624, 478703), (663, 450544), (696, 429182), (754, 396168), (816, 366067), (884, 337908), (971, 307632), (986, 302952), (1131, 264112), (1326, 225272), (1392, 214591), (1479, 201968), (1508, 198084), (1768, 168954), (1942, 153816), (1972, 151476), (2262, 132056), (2652, 112636), (2913, 102544), (2958, 100984), (3016, 99042), (3536, 84477), (3884, 76908), (3944, 75738), (4524, 66028), (5304, 56318), (5826, 51272), (5916, 50492), (6032, 49521), (6409, 46608), (7768, 38454), (7888, 37869), (9048, 33014), (10608, 28159), (11652, 25636), (11832, 25246), (12623, 23664), (12818, 23304), (15536, 19227), (16507, 18096)]