1940463504

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{2311}}^1$

素因数の和:2363

約数の個数: 240

約数和(自身を含む): 6708499200

約数和(自身を除く): 4768035696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 238, 252, 272, 294, 306, 336, 343, 357, 392, 408, 441, 476, 504, 588, 612, 686, 714, 784, 816, 833, 882, 952, 1008, 1029, 1071, 1176, 1224, 1372, 1428, 1666, 1764, 1904, 2058, 2142, 2311, 2352, 2448, 2499, 2744, 2856, 3087, 3332, 3528, 4116, 4284, 4622, 4998, 5488, 5712, 5831, 6174, 6664, 6933, 7056, 7497, 8232, 8568, 9244, 9996, 11662, 12348, 13328, 13866, 14994, 16177, 16464, 17136, 17493, 18488, 19992, 20799, 23324, 24696, 27732, 29988, 32354, 34986, 36976, 39287, 39984, 41598, 46648, 48531, 49392, 52479, 55464, 59976, 64708, 69972, 78574, 83196, 93296, 97062, 104958, 110928, 113239, 117861, 119952, 129416, 139944, 145593, 157148, 166392, 194124, 209916, 226478, 235722, 258832, 275009, 279888, 291186, 314296, 332784, 339717, 353583, 388248, 419832, 452956, 471444, 550018, 582372, 628592, 679434, 707166, 776496, 792673, 825027, 839664, 905912, 942888, 1019151, 1100036, 1164744, 1358868, 1414332, 1585346, 1650054, 1811824, 1885776, 1925063, 2038302, 2200072, 2329488, 2378019, 2475081, 2717736, 2828664, 3170692, 3300108, 3850126, 4076604, 4400144, 4756038, 4950162, 5435472, 5657328, 5775189, 6341384, 6600216, 7134057, 7700252, 8153208, 9512076, 9900324, 11550378, 12682768, 13200432, 13475441, 14268114, 15400504, 16306416, 17325567, 19024152, 19800648, 23100756, 26950882, 28536228, 30801008, 34651134, 38048304, 39601296, 40426323, 46201512, 53901764, 57072456, 69302268, 80852646, 92403024, 107803528, 114144912, 121278969, 138604536, 161705292, 215607056, 242557938, 277209072, 323410584, 485115876, 646821168, 970231752, 1940463504]

約数ペア:

[(1, 1940463504), (2, 970231752), (3, 646821168), (4, 485115876), (6, 323410584), (7, 277209072), (8, 242557938), (9, 215607056), (12, 161705292), (14, 138604536), (16, 121278969), (17, 114144912), (18, 107803528), (21, 92403024), (24, 80852646), (28, 69302268), (34, 57072456), (36, 53901764), (42, 46201512), (48, 40426323), (49, 39601296), (51, 38048304), (56, 34651134), (63, 30801008), (68, 28536228), (72, 26950882), (84, 23100756), (98, 19800648), (102, 19024152), (112, 17325567), (119, 16306416), (126, 15400504), (136, 14268114), (144, 13475441), (147, 13200432), (153, 12682768), (168, 11550378), (196, 9900324), (204, 9512076), (238, 8153208), (252, 7700252), (272, 7134057), (294, 6600216), (306, 6341384), (336, 5775189), (343, 5657328), (357, 5435472), (392, 4950162), (408, 4756038), (441, 4400144), (476, 4076604), (504, 3850126), (588, 3300108), (612, 3170692), (686, 2828664), (714, 2717736), (784, 2475081), (816, 2378019), (833, 2329488), (882, 2200072), (952, 2038302), (1008, 1925063), (1029, 1885776), (1071, 1811824), (1176, 1650054), (1224, 1585346), (1372, 1414332), (1428, 1358868), (1666, 1164744), (1764, 1100036), (1904, 1019151), (2058, 942888), (2142, 905912), (2311, 839664), (2352, 825027), (2448, 792673), (2499, 776496), (2744, 707166), (2856, 679434), (3087, 628592), (3332, 582372), (3528, 550018), (4116, 471444), (4284, 452956), (4622, 419832), (4998, 388248), (5488, 353583), (5712, 339717), (5831, 332784), (6174, 314296), (6664, 291186), (6933, 279888), (7056, 275009), (7497, 258832), (8232, 235722), (8568, 226478), (9244, 209916), (9996, 194124), (11662, 166392), (12348, 157148), (13328, 145593), (13866, 139944), (14994, 129416), (16177, 119952), (16464, 117861), (17136, 113239), (17493, 110928), (18488, 104958), (19992, 97062), (20799, 93296), (23324, 83196), (24696, 78574), (27732, 69972), (29988, 64708), (32354, 59976), (34986, 55464), (36976, 52479), (39287, 49392), (39984, 48531), (41598, 46648)]