399144564

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2389}}^1$

素因数の和:2439

約数の個数: 192

約数和(自身を含む): 1349107200

約数和(自身を除く): 949962636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 78, 84, 91, 102, 108, 117, 119, 126, 153, 156, 182, 189, 204, 221, 234, 238, 252, 273, 306, 351, 357, 364, 378, 442, 459, 468, 476, 546, 612, 663, 702, 714, 756, 819, 884, 918, 1071, 1092, 1326, 1404, 1428, 1547, 1638, 1836, 1989, 2142, 2389, 2457, 2652, 3094, 3213, 3276, 3978, 4284, 4641, 4778, 4914, 5967, 6188, 6426, 7167, 7956, 9282, 9556, 9828, 11934, 12852, 13923, 14334, 16723, 18564, 21501, 23868, 27846, 28668, 31057, 33446, 40613, 41769, 43002, 50169, 55692, 62114, 64503, 66892, 81226, 83538, 86004, 93171, 100338, 121839, 124228, 129006, 150507, 162452, 167076, 186342, 200676, 217399, 243678, 258012, 279513, 284291, 301014, 365517, 372684, 434798, 451521, 487356, 527969, 559026, 568582, 602028, 652197, 731034, 838539, 852873, 869596, 903042, 1055938, 1096551, 1118052, 1137164, 1304394, 1462068, 1583907, 1677078, 1705746, 1806084, 1956591, 2111876, 2193102, 2558619, 2608788, 3167814, 3354156, 3411492, 3695783, 3913182, 4386204, 4751721, 5117238, 5869773, 6335628, 7391566, 7675857, 7826364, 9503442, 10234476, 11087349, 11739546, 14255163, 14783132, 15351714, 19006884, 22174698, 23479092, 28510326, 30703428, 33262047, 44349396, 57020652, 66524094, 99786141, 133048188, 199572282, 399144564]

約数ペア:

[(1, 399144564), (2, 199572282), (3, 133048188), (4, 99786141), (6, 66524094), (7, 57020652), (9, 44349396), (12, 33262047), (13, 30703428), (14, 28510326), (17, 23479092), (18, 22174698), (21, 19006884), (26, 15351714), (27, 14783132), (28, 14255163), (34, 11739546), (36, 11087349), (39, 10234476), (42, 9503442), (51, 7826364), (52, 7675857), (54, 7391566), (63, 6335628), (68, 5869773), (78, 5117238), (84, 4751721), (91, 4386204), (102, 3913182), (108, 3695783), (117, 3411492), (119, 3354156), (126, 3167814), (153, 2608788), (156, 2558619), (182, 2193102), (189, 2111876), (204, 1956591), (221, 1806084), (234, 1705746), (238, 1677078), (252, 1583907), (273, 1462068), (306, 1304394), (351, 1137164), (357, 1118052), (364, 1096551), (378, 1055938), (442, 903042), (459, 869596), (468, 852873), (476, 838539), (546, 731034), (612, 652197), (663, 602028), (702, 568582), (714, 559026), (756, 527969), (819, 487356), (884, 451521), (918, 434798), (1071, 372684), (1092, 365517), (1326, 301014), (1404, 284291), (1428, 279513), (1547, 258012), (1638, 243678), (1836, 217399), (1989, 200676), (2142, 186342), (2389, 167076), (2457, 162452), (2652, 150507), (3094, 129006), (3213, 124228), (3276, 121839), (3978, 100338), (4284, 93171), (4641, 86004), (4778, 83538), (4914, 81226), (5967, 66892), (6188, 64503), (6426, 62114), (7167, 55692), (7956, 50169), (9282, 43002), (9556, 41769), (9828, 40613), (11934, 33446), (12852, 31057), (13923, 28668), (14334, 27846), (16723, 23868), (18564, 21501)]