297855324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:145

約数の個数: 216

約数和(自身を含む): 897008112

約数和(自身を除く): 599152788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 41, 43, 52, 57, 76, 78, 82, 86, 114, 117, 123, 129, 156, 164, 171, 172, 228, 234, 246, 247, 258, 342, 361, 369, 387, 468, 492, 494, 516, 533, 559, 684, 722, 738, 741, 774, 779, 817, 988, 1066, 1083, 1118, 1444, 1476, 1482, 1548, 1558, 1599, 1634, 1677, 1763, 2132, 2166, 2223, 2236, 2337, 2451, 2964, 3116, 3198, 3249, 3268, 3354, 3526, 4332, 4446, 4674, 4693, 4797, 4902, 5031, 5289, 6396, 6498, 6708, 7011, 7052, 7353, 8892, 9348, 9386, 9594, 9804, 10062, 10127, 10578, 10621, 12996, 14022, 14079, 14706, 14801, 15523, 15867, 18772, 19188, 20124, 20254, 21156, 21242, 22919, 28044, 28158, 29412, 29602, 30381, 31046, 31734, 31863, 33497, 40508, 42237, 42484, 44403, 45838, 46569, 56316, 59204, 60762, 62092, 63468, 63726, 66994, 68757, 84474, 88806, 91143, 91676, 93138, 95589, 100491, 121524, 127452, 133209, 133988, 137514, 139707, 168948, 177612, 182286, 186276, 191178, 192413, 200982, 201799, 206271, 266418, 275028, 279414, 301473, 364572, 382356, 384826, 401964, 403598, 412542, 435461, 532836, 558828, 577239, 602946, 605397, 636443, 769652, 807196, 825084, 870922, 1154478, 1205892, 1210794, 1272886, 1306383, 1731717, 1741844, 1816191, 1909329, 2308956, 2421588, 2545772, 2612766, 3463434, 3632382, 3818658, 3919149, 5225532, 5727987, 6926868, 7264764, 7637316, 7838298, 8273759, 11455974, 15676596, 16547518, 22911948, 24821277, 33095036, 49642554, 74463831, 99285108, 148927662, 297855324]

約数ペア:

[(1, 297855324), (2, 148927662), (3, 99285108), (4, 74463831), (6, 49642554), (9, 33095036), (12, 24821277), (13, 22911948), (18, 16547518), (19, 15676596), (26, 11455974), (36, 8273759), (38, 7838298), (39, 7637316), (41, 7264764), (43, 6926868), (52, 5727987), (57, 5225532), (76, 3919149), (78, 3818658), (82, 3632382), (86, 3463434), (114, 2612766), (117, 2545772), (123, 2421588), (129, 2308956), (156, 1909329), (164, 1816191), (171, 1741844), (172, 1731717), (228, 1306383), (234, 1272886), (246, 1210794), (247, 1205892), (258, 1154478), (342, 870922), (361, 825084), (369, 807196), (387, 769652), (468, 636443), (492, 605397), (494, 602946), (516, 577239), (533, 558828), (559, 532836), (684, 435461), (722, 412542), (738, 403598), (741, 401964), (774, 384826), (779, 382356), (817, 364572), (988, 301473), (1066, 279414), (1083, 275028), (1118, 266418), (1444, 206271), (1476, 201799), (1482, 200982), (1548, 192413), (1558, 191178), (1599, 186276), (1634, 182286), (1677, 177612), (1763, 168948), (2132, 139707), (2166, 137514), (2223, 133988), (2236, 133209), (2337, 127452), (2451, 121524), (2964, 100491), (3116, 95589), (3198, 93138), (3249, 91676), (3268, 91143), (3354, 88806), (3526, 84474), (4332, 68757), (4446, 66994), (4674, 63726), (4693, 63468), (4797, 62092), (4902, 60762), (5031, 59204), (5289, 56316), (6396, 46569), (6498, 45838), (6708, 44403), (7011, 42484), (7052, 42237), (7353, 40508), (8892, 33497), (9348, 31863), (9386, 31734), (9594, 31046), (9804, 30381), (10062, 29602), (10127, 29412), (10578, 28158), (10621, 28044), (12996, 22919), (14022, 21242), (14079, 21156), (14706, 20254), (14801, 20124), (15523, 19188), (15867, 18772)]