298459008

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 902210400

約数和(自身を除く): 603751392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 71, 72, 82, 89, 96, 123, 128, 142, 144, 164, 178, 192, 213, 246, 267, 284, 288, 328, 356, 369, 384, 426, 492, 534, 568, 576, 639, 656, 712, 738, 801, 852, 984, 1068, 1136, 1152, 1278, 1312, 1424, 1476, 1602, 1704, 1968, 2136, 2272, 2556, 2624, 2848, 2911, 2952, 3204, 3408, 3649, 3936, 4272, 4544, 5112, 5248, 5696, 5822, 5904, 6319, 6408, 6816, 7298, 7872, 8544, 8733, 9088, 10224, 10947, 11392, 11644, 11808, 12638, 12816, 13632, 14596, 15744, 17088, 17466, 18957, 20448, 21894, 23288, 23616, 25276, 25632, 26199, 27264, 29192, 32841, 34176, 34932, 37914, 40896, 43788, 46576, 47232, 50552, 51264, 52398, 56871, 58384, 65682, 69864, 75828, 81792, 87576, 93152, 101104, 102528, 104796, 113742, 116768, 131364, 139728, 151656, 175152, 186304, 202208, 209592, 227484, 233536, 259079, 262728, 279456, 303312, 350304, 372608, 404416, 419184, 454968, 467072, 518158, 525456, 558912, 606624, 700608, 777237, 808832, 838368, 909936, 1036316, 1050912, 1117824, 1213248, 1401216, 1554474, 1676736, 1819872, 2072632, 2101824, 2331711, 2426496, 3108948, 3353472, 3639744, 4145264, 4203648, 4663422, 6217896, 7279488, 8290528, 9326844, 12435792, 16581056, 18653688, 24871584, 33162112, 37307376, 49743168, 74614752, 99486336, 149229504, 298459008]

約数ペア:

[(1, 298459008), (2, 149229504), (3, 99486336), (4, 74614752), (6, 49743168), (8, 37307376), (9, 33162112), (12, 24871584), (16, 18653688), (18, 16581056), (24, 12435792), (32, 9326844), (36, 8290528), (41, 7279488), (48, 6217896), (64, 4663422), (71, 4203648), (72, 4145264), (82, 3639744), (89, 3353472), (96, 3108948), (123, 2426496), (128, 2331711), (142, 2101824), (144, 2072632), (164, 1819872), (178, 1676736), (192, 1554474), (213, 1401216), (246, 1213248), (267, 1117824), (284, 1050912), (288, 1036316), (328, 909936), (356, 838368), (369, 808832), (384, 777237), (426, 700608), (492, 606624), (534, 558912), (568, 525456), (576, 518158), (639, 467072), (656, 454968), (712, 419184), (738, 404416), (801, 372608), (852, 350304), (984, 303312), (1068, 279456), (1136, 262728), (1152, 259079), (1278, 233536), (1312, 227484), (1424, 209592), (1476, 202208), (1602, 186304), (1704, 175152), (1968, 151656), (2136, 139728), (2272, 131364), (2556, 116768), (2624, 113742), (2848, 104796), (2911, 102528), (2952, 101104), (3204, 93152), (3408, 87576), (3649, 81792), (3936, 75828), (4272, 69864), (4544, 65682), (5112, 58384), (5248, 56871), (5696, 52398), (5822, 51264), (5904, 50552), (6319, 47232), (6408, 46576), (6816, 43788), (7298, 40896), (7872, 37914), (8544, 34932), (8733, 34176), (9088, 32841), (10224, 29192), (10947, 27264), (11392, 26199), (11644, 25632), (11808, 25276), (12638, 23616), (12816, 23288), (13632, 21894), (14596, 20448), (15744, 18957), (17088, 17466)]