399525126

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 288

約数和(自身を含む): 1189634688

約数和(自身を除く): 790109562

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 17, 21, 22, 26, 33, 34, 39, 42, 43, 49, 51, 66, 77, 78, 86, 91, 98, 102, 119, 129, 143, 147, 154, 169, 182, 187, 221, 231, 238, 258, 273, 286, 294, 301, 338, 357, 374, 429, 442, 462, 473, 507, 539, 546, 559, 561, 602, 637, 663, 714, 731, 833, 858, 903, 946, 1001, 1014, 1078, 1118, 1122, 1183, 1274, 1309, 1326, 1419, 1462, 1547, 1617, 1666, 1677, 1806, 1859, 1911, 2002, 2107, 2193, 2366, 2431, 2499, 2618, 2838, 2873, 3003, 3094, 3234, 3311, 3354, 3549, 3718, 3822, 3913, 3927, 4214, 4386, 4641, 4862, 4998, 5117, 5577, 5746, 6006, 6149, 6321, 6622, 7007, 7098, 7267, 7293, 7826, 7854, 8041, 8281, 8619, 9163, 9282, 9503, 9933, 10234, 10829, 11154, 11739, 12298, 12642, 13013, 14014, 14534, 14586, 15351, 16082, 16562, 17017, 17238, 18326, 18447, 19006, 19866, 20111, 21021, 21658, 21801, 23177, 23478, 24123, 24843, 26026, 27391, 27489, 28509, 30702, 31603, 32487, 34034, 35819, 36894, 39039, 40222, 42042, 43043, 43602, 46354, 48246, 49686, 50869, 51051, 54782, 54978, 56287, 57018, 60333, 63206, 64974, 66521, 69531, 71638, 78078, 79937, 82173, 86086, 91091, 94809, 101738, 102102, 104533, 107457, 112574, 119119, 120666, 123539, 129129, 133042, 139062, 140777, 152607, 159874, 164346, 168861, 182182, 189618, 199563, 209066, 214914, 221221, 238238, 239811, 247078, 258258, 273273, 281554, 301301, 305214, 313599, 337722, 356083, 357357, 370617, 394009, 399126, 422331, 442442, 465647, 479622, 546546, 559559, 602602, 627198, 663663, 712166, 714714, 731731, 741234, 788018, 844662, 864773, 903903, 931294, 1068249, 1119118, 1182027, 1327326, 1358929, 1396941, 1463462, 1548547, 1678677, 1729546, 1807806, 2136498, 2195193, 2364054, 2594319, 2717858, 2793882, 3097094, 3357354, 3916913, 4076787, 4390386, 4645641, 5122117, 5188638, 6053411, 7833826, 8153574, 9291282, 9512503, 10244234, 11750739, 12106822, 15366351, 18160233, 19025006, 23501478, 28537509, 30732702, 36320466, 57075018, 66587521, 133175042, 199762563, 399525126]

約数ペア:

[(1, 399525126), (2, 199762563), (3, 133175042), (6, 66587521), (7, 57075018), (11, 36320466), (13, 30732702), (14, 28537509), (17, 23501478), (21, 19025006), (22, 18160233), (26, 15366351), (33, 12106822), (34, 11750739), (39, 10244234), (42, 9512503), (43, 9291282), (49, 8153574), (51, 7833826), (66, 6053411), (77, 5188638), (78, 5122117), (86, 4645641), (91, 4390386), (98, 4076787), (102, 3916913), (119, 3357354), (129, 3097094), (143, 2793882), (147, 2717858), (154, 2594319), (169, 2364054), (182, 2195193), (187, 2136498), (221, 1807806), (231, 1729546), (238, 1678677), (258, 1548547), (273, 1463462), (286, 1396941), (294, 1358929), (301, 1327326), (338, 1182027), (357, 1119118), (374, 1068249), (429, 931294), (442, 903903), (462, 864773), (473, 844662), (507, 788018), (539, 741234), (546, 731731), (559, 714714), (561, 712166), (602, 663663), (637, 627198), (663, 602602), (714, 559559), (731, 546546), (833, 479622), (858, 465647), (903, 442442), (946, 422331), (1001, 399126), (1014, 394009), (1078, 370617), (1118, 357357), (1122, 356083), (1183, 337722), (1274, 313599), (1309, 305214), (1326, 301301), (1419, 281554), (1462, 273273), (1547, 258258), (1617, 247078), (1666, 239811), (1677, 238238), (1806, 221221), (1859, 214914), (1911, 209066), (2002, 199563), (2107, 189618), (2193, 182182), (2366, 168861), (2431, 164346), (2499, 159874), (2618, 152607), (2838, 140777), (2873, 139062), (3003, 133042), (3094, 129129), (3234, 123539), (3311, 120666), (3354, 119119), (3549, 112574), (3718, 107457), (3822, 104533), (3913, 102102), (3927, 101738), (4214, 94809), (4386, 91091), (4641, 86086), (4862, 82173), (4998, 79937), (5117, 78078), (5577, 71638), (5746, 69531), (6006, 66521), (6149, 64974), (6321, 63206), (6622, 60333), (7007, 57018), (7098, 56287), (7267, 54978), (7293, 54782), (7826, 51051), (7854, 50869), (8041, 49686), (8281, 48246), (8619, 46354), (9163, 43602), (9282, 43043), (9503, 42042), (9933, 40222), (10234, 39039), (10829, 36894), (11154, 35819), (11739, 34034), (12298, 32487), (12642, 31603), (13013, 30702), (14014, 28509), (14534, 27489), (14586, 27391), (15351, 26026), (16082, 24843), (16562, 24123), (17017, 23478), (17238, 23177), (18326, 21801), (18447, 21658), (19006, 21021), (19866, 20111)]