814013856

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3137}}^1$

素因数の和:3223

約数の個数: 144

約数和(自身を含む): 2498061384

約数和(自身を除く): 1684047528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 53, 68, 72, 96, 102, 106, 136, 144, 153, 159, 204, 212, 272, 288, 306, 318, 408, 424, 477, 544, 612, 636, 816, 848, 901, 954, 1224, 1272, 1632, 1696, 1802, 1908, 2448, 2544, 2703, 3137, 3604, 3816, 4896, 5088, 5406, 6274, 7208, 7632, 8109, 9411, 10812, 12548, 14416, 15264, 16218, 18822, 21624, 25096, 28233, 28832, 32436, 37644, 43248, 50192, 53329, 56466, 64872, 75288, 86496, 100384, 106658, 112932, 129744, 150576, 159987, 166261, 213316, 225864, 259488, 301152, 319974, 332522, 426632, 451728, 479961, 498783, 639948, 665044, 853264, 903456, 959922, 997566, 1279896, 1330088, 1496349, 1706528, 1919844, 1995132, 2559792, 2660176, 2826437, 2992698, 3839688, 3990264, 5119584, 5320352, 5652874, 5985396, 7679376, 7980528, 8479311, 11305748, 11970792, 15358752, 15961056, 16958622, 22611496, 23941584, 25437933, 33917244, 45222992, 47883168, 50875866, 67834488, 90445984, 101751732, 135668976, 203503464, 271337952, 407006928, 814013856]

約数ペア:

[(1, 814013856), (2, 407006928), (3, 271337952), (4, 203503464), (6, 135668976), (8, 101751732), (9, 90445984), (12, 67834488), (16, 50875866), (17, 47883168), (18, 45222992), (24, 33917244), (32, 25437933), (34, 23941584), (36, 22611496), (48, 16958622), (51, 15961056), (53, 15358752), (68, 11970792), (72, 11305748), (96, 8479311), (102, 7980528), (106, 7679376), (136, 5985396), (144, 5652874), (153, 5320352), (159, 5119584), (204, 3990264), (212, 3839688), (272, 2992698), (288, 2826437), (306, 2660176), (318, 2559792), (408, 1995132), (424, 1919844), (477, 1706528), (544, 1496349), (612, 1330088), (636, 1279896), (816, 997566), (848, 959922), (901, 903456), (954, 853264), (1224, 665044), (1272, 639948), (1632, 498783), (1696, 479961), (1802, 451728), (1908, 426632), (2448, 332522), (2544, 319974), (2703, 301152), (3137, 259488), (3604, 225864), (3816, 213316), (4896, 166261), (5088, 159987), (5406, 150576), (6274, 129744), (7208, 112932), (7632, 106658), (8109, 100384), (9411, 86496), (10812, 75288), (12548, 64872), (14416, 56466), (15264, 53329), (16218, 50192), (18822, 43248), (21624, 37644), (25096, 32436), (28233, 28832)]