380864484

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{271}}^1$

素因数の和:328

約数の個数: 288

約数和(自身を含む): 1337978880

約数和(自身を除く): 957114396

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 63, 66, 77, 78, 84, 91, 99, 108, 117, 126, 132, 143, 154, 156, 169, 182, 189, 198, 231, 234, 252, 271, 273, 286, 297, 308, 338, 351, 364, 378, 396, 429, 462, 468, 507, 542, 546, 572, 594, 676, 693, 702, 756, 813, 819, 858, 924, 1001, 1014, 1084, 1092, 1183, 1188, 1287, 1386, 1404, 1521, 1626, 1638, 1716, 1859, 1897, 2002, 2028, 2079, 2366, 2439, 2457, 2574, 2772, 2981, 3003, 3042, 3252, 3276, 3523, 3549, 3718, 3794, 3861, 4004, 4158, 4563, 4732, 4878, 4914, 5148, 5577, 5691, 5962, 6006, 6084, 7046, 7098, 7317, 7436, 7588, 7722, 8316, 8943, 9009, 9126, 9756, 9828, 10569, 10647, 11154, 11382, 11924, 12012, 13013, 14092, 14196, 14634, 15444, 16731, 17073, 17886, 18018, 18252, 20867, 21138, 21294, 22308, 22764, 24661, 26026, 26829, 27027, 29268, 31707, 31941, 33462, 34146, 35772, 36036, 38753, 39039, 41734, 42276, 42588, 45799, 49322, 50193, 51219, 52052, 53658, 54054, 62601, 63414, 63882, 66924, 68292, 73983, 77506, 78078, 80487, 83468, 91598, 95121, 98644, 100386, 102438, 107316, 108108, 116259, 117117, 125202, 126828, 127764, 137397, 147966, 155012, 156156, 160974, 183196, 187803, 190242, 200772, 204876, 221949, 232518, 234234, 250404, 271271, 274794, 295932, 320593, 321948, 348777, 351351, 375606, 380484, 412191, 443898, 465036, 468468, 503789, 542542, 549588, 563409, 641186, 665847, 697554, 702702, 751212, 813813, 824382, 887796, 961779, 1007578, 1046331, 1085084, 1126818, 1236573, 1282372, 1331694, 1395108, 1405404, 1511367, 1627626, 1648764, 1923558, 2015156, 2092662, 2253636, 2441439, 2473146, 2663388, 2885337, 3022734, 3255252, 3526523, 3847116, 4185324, 4534101, 4882878, 4946292, 5770674, 6045468, 7053046, 7324317, 8656011, 9068202, 9765756, 10579569, 11541348, 13602303, 14106092, 14648634, 17312022, 18136404, 21159138, 27204606, 29297268, 31738707, 34624044, 42318276, 54409212, 63477414, 95216121, 126954828, 190432242, 380864484]

約数ペア:

[(1, 380864484), (2, 190432242), (3, 126954828), (4, 95216121), (6, 63477414), (7, 54409212), (9, 42318276), (11, 34624044), (12, 31738707), (13, 29297268), (14, 27204606), (18, 21159138), (21, 18136404), (22, 17312022), (26, 14648634), (27, 14106092), (28, 13602303), (33, 11541348), (36, 10579569), (39, 9765756), (42, 9068202), (44, 8656011), (52, 7324317), (54, 7053046), (63, 6045468), (66, 5770674), (77, 4946292), (78, 4882878), (84, 4534101), (91, 4185324), (99, 3847116), (108, 3526523), (117, 3255252), (126, 3022734), (132, 2885337), (143, 2663388), (154, 2473146), (156, 2441439), (169, 2253636), (182, 2092662), (189, 2015156), (198, 1923558), (231, 1648764), (234, 1627626), (252, 1511367), (271, 1405404), (273, 1395108), (286, 1331694), (297, 1282372), (308, 1236573), (338, 1126818), (351, 1085084), (364, 1046331), (378, 1007578), (396, 961779), (429, 887796), (462, 824382), (468, 813813), (507, 751212), (542, 702702), (546, 697554), (572, 665847), (594, 641186), (676, 563409), (693, 549588), (702, 542542), (756, 503789), (813, 468468), (819, 465036), (858, 443898), (924, 412191), (1001, 380484), (1014, 375606), (1084, 351351), (1092, 348777), (1183, 321948), (1188, 320593), (1287, 295932), (1386, 274794), (1404, 271271), (1521, 250404), (1626, 234234), (1638, 232518), (1716, 221949), (1859, 204876), (1897, 200772), (2002, 190242), (2028, 187803), (2079, 183196), (2366, 160974), (2439, 156156), (2457, 155012), (2574, 147966), (2772, 137397), (2981, 127764), (3003, 126828), (3042, 125202), (3252, 117117), (3276, 116259), (3523, 108108), (3549, 107316), (3718, 102438), (3794, 100386), (3861, 98644), (4004, 95121), (4158, 91598), (4563, 83468), (4732, 80487), (4878, 78078), (4914, 77506), (5148, 73983), (5577, 68292), (5691, 66924), (5962, 63882), (6006, 63414), (6084, 62601), (7046, 54054), (7098, 53658), (7317, 52052), (7436, 51219), (7588, 50193), (7722, 49322), (8316, 45799), (8943, 42588), (9009, 42276), (9126, 41734), (9756, 39039), (9828, 38753), (10569, 36036), (10647, 35772), (11154, 34146), (11382, 33462), (11924, 31941), (12012, 31707), (13013, 29268), (14092, 27027), (14196, 26829), (14634, 26026), (15444, 24661), (16731, 22764), (17073, 22308), (17886, 21294), (18018, 21138), (18252, 20867)]