245025216

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:496

約数の個数: 224

約数和(自身を含む): 804672000

約数和(自身を除く): 559646784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 64, 68, 72, 76, 96, 102, 108, 114, 136, 144, 152, 153, 171, 192, 204, 216, 228, 272, 288, 304, 306, 323, 342, 408, 432, 439, 456, 459, 513, 544, 576, 608, 612, 646, 684, 816, 864, 878, 912, 918, 969, 1026, 1088, 1216, 1224, 1292, 1317, 1368, 1632, 1728, 1756, 1824, 1836, 1938, 2052, 2448, 2584, 2634, 2736, 2907, 3264, 3512, 3648, 3672, 3876, 3951, 4104, 4896, 5168, 5268, 5472, 5814, 7024, 7344, 7463, 7752, 7902, 8208, 8341, 8721, 9792, 10336, 10536, 10944, 11628, 11853, 14048, 14688, 14926, 15504, 15804, 16416, 16682, 17442, 20672, 21072, 22389, 23256, 23706, 25023, 28096, 29376, 29852, 31008, 31608, 32832, 33364, 34884, 42144, 44778, 46512, 47412, 50046, 59704, 62016, 63216, 66728, 67167, 69768, 75069, 84288, 89556, 93024, 94824, 100092, 119408, 126432, 133456, 134334, 139536, 141797, 150138, 179112, 186048, 189648, 200184, 201501, 225207, 238816, 252864, 266912, 268668, 279072, 283594, 300276, 358224, 379296, 400368, 403002, 425391, 450414, 477632, 533824, 537336, 558144, 567188, 600552, 716448, 758592, 800736, 806004, 850782, 900828, 1074672, 1134376, 1201104, 1276173, 1432896, 1601472, 1612008, 1701564, 1801656, 2149344, 2268752, 2402208, 2552346, 3224016, 3403128, 3603312, 3828519, 4298688, 4537504, 4804416, 5104692, 6448032, 6806256, 7206624, 7657038, 9075008, 10209384, 12896064, 13612512, 14413248, 15314076, 20418768, 27225024, 30628152, 40837536, 61256304, 81675072, 122512608, 245025216]

約数ペア:

[(1, 245025216), (2, 122512608), (3, 81675072), (4, 61256304), (6, 40837536), (8, 30628152), (9, 27225024), (12, 20418768), (16, 15314076), (17, 14413248), (18, 13612512), (19, 12896064), (24, 10209384), (27, 9075008), (32, 7657038), (34, 7206624), (36, 6806256), (38, 6448032), (48, 5104692), (51, 4804416), (54, 4537504), (57, 4298688), (64, 3828519), (68, 3603312), (72, 3403128), (76, 3224016), (96, 2552346), (102, 2402208), (108, 2268752), (114, 2149344), (136, 1801656), (144, 1701564), (152, 1612008), (153, 1601472), (171, 1432896), (192, 1276173), (204, 1201104), (216, 1134376), (228, 1074672), (272, 900828), (288, 850782), (304, 806004), (306, 800736), (323, 758592), (342, 716448), (408, 600552), (432, 567188), (439, 558144), (456, 537336), (459, 533824), (513, 477632), (544, 450414), (576, 425391), (608, 403002), (612, 400368), (646, 379296), (684, 358224), (816, 300276), (864, 283594), (878, 279072), (912, 268668), (918, 266912), (969, 252864), (1026, 238816), (1088, 225207), (1216, 201501), (1224, 200184), (1292, 189648), (1317, 186048), (1368, 179112), (1632, 150138), (1728, 141797), (1756, 139536), (1824, 134334), (1836, 133456), (1938, 126432), (2052, 119408), (2448, 100092), (2584, 94824), (2634, 93024), (2736, 89556), (2907, 84288), (3264, 75069), (3512, 69768), (3648, 67167), (3672, 66728), (3876, 63216), (3951, 62016), (4104, 59704), (4896, 50046), (5168, 47412), (5268, 46512), (5472, 44778), (5814, 42144), (7024, 34884), (7344, 33364), (7463, 32832), (7752, 31608), (7902, 31008), (8208, 29852), (8341, 29376), (8721, 28096), (9792, 25023), (10336, 23706), (10536, 23256), (10944, 22389), (11628, 21072), (11853, 20672), (14048, 17442), (14688, 16682), (14926, 16416), (15504, 15804)]