490050432

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:498

約数の個数: 256

約数和(自身を含む): 1615680000

約数和(自身を除く): 1125629568

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, 128, 136, 144, 152, 153, 171, 192, 204, 216, 228, 272, 288, 304, 306, 323, 342, 384, 408, 432, 439, 456, 459, 513, 544, 576, 608, 612, 646, 684, 816, 864, 878, 912, 918, 969, 1026, 1088, 1152, 1216, 1224, 1292, 1317, 1368, 1632, 1728, 1756, 1824, 1836, 1938, 2052, 2176, 2432, 2448, 2584, 2634, 2736, 2907, 3264, 3456, 3512, 3648, 3672, 3876, 3951, 4104, 4896, 5168, 5268, 5472, 5814, 6528, 7024, 7296, 7344, 7463, 7752, 7902, 8208, 8341, 8721, 9792, 10336, 10536, 10944, 11628, 11853, 14048, 14688, 14926, 15504, 15804, 16416, 16682, 17442, 19584, 20672, 21072, 21888, 22389, 23256, 23706, 25023, 28096, 29376, 29852, 31008, 31608, 32832, 33364, 34884, 41344, 42144, 44778, 46512, 47412, 50046, 56192, 58752, 59704, 62016, 63216, 65664, 66728, 67167, 69768, 75069, 84288, 89556, 93024, 94824, 100092, 119408, 124032, 126432, 133456, 134334, 139536, 141797, 150138, 168576, 179112, 186048, 189648, 200184, 201501, 225207, 238816, 252864, 266912, 268668, 279072, 283594, 300276, 358224, 372096, 379296, 400368, 403002, 425391, 450414, 477632, 505728, 533824, 537336, 558144, 567188, 600552, 716448, 758592, 800736, 806004, 850782, 900828, 955264, 1067648, 1074672, 1116288, 1134376, 1201104, 1276173, 1432896, 1517184, 1601472, 1612008, 1701564, 1801656, 2149344, 2268752, 2402208, 2552346, 2865792, 3202944, 3224016, 3403128, 3603312, 3828519, 4298688, 4537504, 4804416, 5104692, 6448032, 6806256, 7206624, 7657038, 8597376, 9075008, 9608832, 10209384, 12896064, 13612512, 14413248, 15314076, 18150016, 20418768, 25792128, 27225024, 28826496, 30628152, 40837536, 54450048, 61256304, 81675072, 122512608, 163350144, 245025216, 490050432]

約数ペア:

[(1, 490050432), (2, 245025216), (3, 163350144), (4, 122512608), (6, 81675072), (8, 61256304), (9, 54450048), (12, 40837536), (16, 30628152), (17, 28826496), (18, 27225024), (19, 25792128), (24, 20418768), (27, 18150016), (32, 15314076), (34, 14413248), (36, 13612512), (38, 12896064), (48, 10209384), (51, 9608832), (54, 9075008), (57, 8597376), (64, 7657038), (68, 7206624), (72, 6806256), (76, 6448032), (96, 5104692), (102, 4804416), (108, 4537504), (114, 4298688), (128, 3828519), (136, 3603312), (144, 3403128), (152, 3224016), (153, 3202944), (171, 2865792), (192, 2552346), (204, 2402208), (216, 2268752), (228, 2149344), (272, 1801656), (288, 1701564), (304, 1612008), (306, 1601472), (323, 1517184), (342, 1432896), (384, 1276173), (408, 1201104), (432, 1134376), (439, 1116288), (456, 1074672), (459, 1067648), (513, 955264), (544, 900828), (576, 850782), (608, 806004), (612, 800736), (646, 758592), (684, 716448), (816, 600552), (864, 567188), (878, 558144), (912, 537336), (918, 533824), (969, 505728), (1026, 477632), (1088, 450414), (1152, 425391), (1216, 403002), (1224, 400368), (1292, 379296), (1317, 372096), (1368, 358224), (1632, 300276), (1728, 283594), (1756, 279072), (1824, 268668), (1836, 266912), (1938, 252864), (2052, 238816), (2176, 225207), (2432, 201501), (2448, 200184), (2584, 189648), (2634, 186048), (2736, 179112), (2907, 168576), (3264, 150138), (3456, 141797), (3512, 139536), (3648, 134334), (3672, 133456), (3876, 126432), (3951, 124032), (4104, 119408), (4896, 100092), (5168, 94824), (5268, 93024), (5472, 89556), (5814, 84288), (6528, 75069), (7024, 69768), (7296, 67167), (7344, 66728), (7463, 65664), (7752, 63216), (7902, 62016), (8208, 59704), (8341, 58752), (8721, 56192), (9792, 50046), (10336, 47412), (10536, 46512), (10944, 44778), (11628, 42144), (11853, 41344), (14048, 34884), (14688, 33364), (14926, 32832), (15504, 31608), (15804, 31008), (16416, 29852), (16682, 29376), (17442, 28096), (19584, 25023), (20672, 23706), (21072, 23256), (21888, 22389)]