40638607848

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{6221}}^1$

素因数の和:6849

約数の個数: 160

約数和(自身を含む): 120744007560

約数和(自身を除く): 80105399712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 593, 612, 648, 918, 1186, 1224, 1377, 1779, 1836, 2372, 2754, 3558, 3672, 4744, 5337, 5508, 6221, 7116, 10081, 10674, 11016, 12442, 14232, 16011, 18663, 20162, 21348, 24884, 30243, 32022, 37326, 40324, 42696, 48033, 49768, 55989, 60486, 64044, 74652, 80648, 90729, 96066, 105757, 111978, 120972, 128088, 149304, 167967, 181458, 192132, 211514, 223956, 241944, 272187, 317271, 335934, 362916, 384264, 423028, 447912, 503901, 544374, 634542, 671868, 725832, 816561, 846056, 951813, 1007802, 1088748, 1269084, 1343736, 1633122, 1903626, 2015604, 2177496, 2538168, 2855439, 3266244, 3689053, 3807252, 4031208, 5710878, 6532488, 7378106, 7614504, 8566317, 11067159, 11421756, 14756212, 17132634, 22134318, 22843512, 29512424, 33201477, 34265268, 44268636, 62713901, 66402954, 68530536, 88537272, 99604431, 125427802, 132805908, 188141703, 199208862, 250855604, 265611816, 298813293, 376283406, 398417724, 501711208, 564425109, 597626586, 752566812, 796835448, 1128850218, 1195253172, 1505133624, 1693275327, 2257700436, 2390506344, 3386550654, 4515400872, 5079825981, 6773101308, 10159651962, 13546202616, 20319303924, 40638607848]

約数ペア:

[(1, 40638607848), (2, 20319303924), (3, 13546202616), (4, 10159651962), (6, 6773101308), (8, 5079825981), (9, 4515400872), (12, 3386550654), (17, 2390506344), (18, 2257700436), (24, 1693275327), (27, 1505133624), (34, 1195253172), (36, 1128850218), (51, 796835448), (54, 752566812), (68, 597626586), (72, 564425109), (81, 501711208), (102, 398417724), (108, 376283406), (136, 298813293), (153, 265611816), (162, 250855604), (204, 199208862), (216, 188141703), (306, 132805908), (324, 125427802), (408, 99604431), (459, 88537272), (593, 68530536), (612, 66402954), (648, 62713901), (918, 44268636), (1186, 34265268), (1224, 33201477), (1377, 29512424), (1779, 22843512), (1836, 22134318), (2372, 17132634), (2754, 14756212), (3558, 11421756), (3672, 11067159), (4744, 8566317), (5337, 7614504), (5508, 7378106), (6221, 6532488), (7116, 5710878), (10081, 4031208), (10674, 3807252), (11016, 3689053), (12442, 3266244), (14232, 2855439), (16011, 2538168), (18663, 2177496), (20162, 2015604), (21348, 1903626), (24884, 1633122), (30243, 1343736), (32022, 1269084), (37326, 1088748), (40324, 1007802), (42696, 951813), (48033, 846056), (49768, 816561), (55989, 725832), (60486, 671868), (64044, 634542), (74652, 544374), (80648, 503901), (90729, 447912), (96066, 423028), (105757, 384264), (111978, 362916), (120972, 335934), (128088, 317271), (149304, 272187), (167967, 241944), (181458, 223956), (192132, 211514)]