1896665436

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:393

約数の個数: 192

約数和(自身を含む): 5319659520

約数和(自身を除く): 3422994084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 37, 54, 61, 62, 74, 93, 108, 111, 122, 124, 148, 183, 186, 222, 244, 251, 279, 333, 366, 372, 444, 502, 549, 558, 666, 732, 753, 837, 999, 1004, 1098, 1116, 1147, 1332, 1506, 1647, 1674, 1891, 1998, 2196, 2257, 2259, 2294, 3012, 3294, 3348, 3441, 3782, 3996, 4514, 4518, 4588, 5673, 6588, 6771, 6777, 6882, 7564, 7781, 9028, 9036, 9287, 10323, 11346, 13542, 13554, 13764, 15311, 15562, 17019, 18574, 20313, 20646, 22692, 23343, 27084, 27108, 27861, 30622, 30969, 31124, 34038, 37148, 40626, 41292, 45933, 46686, 51057, 55722, 60939, 61244, 61938, 68076, 69967, 70029, 81252, 83583, 91866, 93372, 102114, 111444, 121878, 123876, 137799, 139934, 140058, 167166, 183732, 204228, 209901, 210087, 243756, 250749, 275598, 279868, 280116, 287897, 334332, 413397, 419802, 420174, 474641, 501498, 551196, 566507, 575794, 629703, 826794, 839604, 840348, 863691, 949282, 1002996, 1133014, 1151588, 1259406, 1423923, 1653588, 1699521, 1727382, 1889109, 1898564, 2266028, 2518812, 2591073, 2847846, 3399042, 3454764, 3778218, 4271769, 5098563, 5182146, 5695692, 6798084, 7556436, 7773219, 8543538, 10197126, 10364292, 12815307, 15295689, 15546438, 17087076, 17561717, 20394252, 25630614, 30591378, 31092876, 35123434, 51261228, 52685151, 61182756, 70246868, 105370302, 158055453, 210740604, 316110906, 474166359, 632221812, 948332718, 1896665436]

約数ペア:

[(1, 1896665436), (2, 948332718), (3, 632221812), (4, 474166359), (6, 316110906), (9, 210740604), (12, 158055453), (18, 105370302), (27, 70246868), (31, 61182756), (36, 52685151), (37, 51261228), (54, 35123434), (61, 31092876), (62, 30591378), (74, 25630614), (93, 20394252), (108, 17561717), (111, 17087076), (122, 15546438), (124, 15295689), (148, 12815307), (183, 10364292), (186, 10197126), (222, 8543538), (244, 7773219), (251, 7556436), (279, 6798084), (333, 5695692), (366, 5182146), (372, 5098563), (444, 4271769), (502, 3778218), (549, 3454764), (558, 3399042), (666, 2847846), (732, 2591073), (753, 2518812), (837, 2266028), (999, 1898564), (1004, 1889109), (1098, 1727382), (1116, 1699521), (1147, 1653588), (1332, 1423923), (1506, 1259406), (1647, 1151588), (1674, 1133014), (1891, 1002996), (1998, 949282), (2196, 863691), (2257, 840348), (2259, 839604), (2294, 826794), (3012, 629703), (3294, 575794), (3348, 566507), (3441, 551196), (3782, 501498), (3996, 474641), (4514, 420174), (4518, 419802), (4588, 413397), (5673, 334332), (6588, 287897), (6771, 280116), (6777, 279868), (6882, 275598), (7564, 250749), (7781, 243756), (9028, 210087), (9036, 209901), (9287, 204228), (10323, 183732), (11346, 167166), (13542, 140058), (13554, 139934), (13764, 137799), (15311, 123876), (15562, 121878), (17019, 111444), (18574, 102114), (20313, 93372), (20646, 91866), (22692, 83583), (23343, 81252), (27084, 70029), (27108, 69967), (27861, 68076), (30622, 61938), (30969, 61244), (31124, 60939), (34038, 55722), (37148, 51057), (40626, 46686), (41292, 45933)]