170173044

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:454

約数の個数: 144

約数和(自身を含む): 490089600

約数和(自身を除く): 319916556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 29, 36, 38, 46, 57, 58, 69, 76, 87, 92, 114, 116, 138, 171, 174, 207, 228, 261, 276, 342, 348, 373, 414, 437, 522, 551, 667, 684, 746, 828, 874, 1044, 1102, 1119, 1311, 1334, 1492, 1653, 1748, 2001, 2204, 2238, 2622, 2668, 3306, 3357, 3933, 4002, 4476, 4959, 5244, 6003, 6612, 6714, 7087, 7866, 8004, 8579, 9918, 10817, 12006, 12673, 13428, 14174, 15732, 17158, 19836, 21261, 21634, 24012, 25346, 25737, 28348, 32451, 34316, 38019, 42522, 43268, 50692, 51474, 63783, 64902, 76038, 77211, 85044, 97353, 102948, 114057, 127566, 129804, 152076, 154422, 163001, 194706, 205523, 228114, 248791, 255132, 308844, 326002, 389412, 411046, 456228, 489003, 497582, 616569, 652004, 746373, 822092, 978006, 995164, 1233138, 1467009, 1492746, 1849707, 1956012, 2239119, 2466276, 2934018, 2985492, 3699414, 4478238, 4727029, 5868036, 7398828, 8956476, 9454058, 14181087, 18908116, 28362174, 42543261, 56724348, 85086522, 170173044]

約数ペア:

[(1, 170173044), (2, 85086522), (3, 56724348), (4, 42543261), (6, 28362174), (9, 18908116), (12, 14181087), (18, 9454058), (19, 8956476), (23, 7398828), (29, 5868036), (36, 4727029), (38, 4478238), (46, 3699414), (57, 2985492), (58, 2934018), (69, 2466276), (76, 2239119), (87, 1956012), (92, 1849707), (114, 1492746), (116, 1467009), (138, 1233138), (171, 995164), (174, 978006), (207, 822092), (228, 746373), (261, 652004), (276, 616569), (342, 497582), (348, 489003), (373, 456228), (414, 411046), (437, 389412), (522, 326002), (551, 308844), (667, 255132), (684, 248791), (746, 228114), (828, 205523), (874, 194706), (1044, 163001), (1102, 154422), (1119, 152076), (1311, 129804), (1334, 127566), (1492, 114057), (1653, 102948), (1748, 97353), (2001, 85044), (2204, 77211), (2238, 76038), (2622, 64902), (2668, 63783), (3306, 51474), (3357, 50692), (3933, 43268), (4002, 42522), (4476, 38019), (4959, 34316), (5244, 32451), (6003, 28348), (6612, 25737), (6714, 25346), (7087, 24012), (7866, 21634), (8004, 21261), (8579, 19836), (9918, 17158), (10817, 15732), (12006, 14174), (12673, 13428)]