764865216

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1571

約数の個数: 168

約数和(自身を含む): 2358420480

約数和(自身を除く): 1593555264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 47, 48, 57, 64, 72, 76, 94, 96, 114, 141, 144, 152, 171, 188, 192, 228, 282, 288, 304, 342, 376, 423, 456, 564, 576, 608, 684, 752, 846, 893, 912, 1128, 1216, 1368, 1487, 1504, 1692, 1786, 1824, 2256, 2679, 2736, 2974, 3008, 3384, 3572, 3648, 4461, 4512, 5358, 5472, 5948, 6768, 7144, 8037, 8922, 9024, 10716, 10944, 11896, 13383, 13536, 14288, 16074, 17844, 21432, 23792, 26766, 27072, 28253, 28576, 32148, 35688, 42864, 47584, 53532, 56506, 57152, 64296, 69889, 71376, 84759, 85728, 95168, 107064, 113012, 128592, 139778, 142752, 169518, 171456, 209667, 214128, 226024, 254277, 257184, 279556, 285504, 339036, 419334, 428256, 452048, 508554, 514368, 559112, 629001, 678072, 838668, 856512, 904096, 1017108, 1118224, 1258002, 1327891, 1356144, 1677336, 1808192, 2034216, 2236448, 2516004, 2655782, 2712288, 3354672, 3983673, 4068432, 4472896, 5032008, 5311564, 5424576, 6709344, 7967346, 8136864, 10064016, 10623128, 11951019, 13418688, 15934692, 16273728, 20128032, 21246256, 23902038, 31869384, 40256064, 42492512, 47804076, 63738768, 84985024, 95608152, 127477536, 191216304, 254955072, 382432608, 764865216]

約数ペア:

[(1, 764865216), (2, 382432608), (3, 254955072), (4, 191216304), (6, 127477536), (8, 95608152), (9, 84985024), (12, 63738768), (16, 47804076), (18, 42492512), (19, 40256064), (24, 31869384), (32, 23902038), (36, 21246256), (38, 20128032), (47, 16273728), (48, 15934692), (57, 13418688), (64, 11951019), (72, 10623128), (76, 10064016), (94, 8136864), (96, 7967346), (114, 6709344), (141, 5424576), (144, 5311564), (152, 5032008), (171, 4472896), (188, 4068432), (192, 3983673), (228, 3354672), (282, 2712288), (288, 2655782), (304, 2516004), (342, 2236448), (376, 2034216), (423, 1808192), (456, 1677336), (564, 1356144), (576, 1327891), (608, 1258002), (684, 1118224), (752, 1017108), (846, 904096), (893, 856512), (912, 838668), (1128, 678072), (1216, 629001), (1368, 559112), (1487, 514368), (1504, 508554), (1692, 452048), (1786, 428256), (1824, 419334), (2256, 339036), (2679, 285504), (2736, 279556), (2974, 257184), (3008, 254277), (3384, 226024), (3572, 214128), (3648, 209667), (4461, 171456), (4512, 169518), (5358, 142752), (5472, 139778), (5948, 128592), (6768, 113012), (7144, 107064), (8037, 95168), (8922, 85728), (9024, 84759), (10716, 71376), (10944, 69889), (11896, 64296), (13383, 57152), (13536, 56506), (14288, 53532), (16074, 47584), (17844, 42864), (21432, 35688), (23792, 32148), (26766, 28576), (27072, 28253)]