2496317490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:313

約数の個数: 192

約数和(自身を含む): 6867110016

約数和(自身を除く): 4370792526

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 67, 73, 90, 106, 107, 134, 146, 159, 201, 214, 219, 265, 318, 321, 335, 365, 402, 438, 477, 530, 535, 603, 642, 657, 670, 730, 795, 954, 963, 1005, 1070, 1095, 1206, 1314, 1590, 1605, 1926, 2010, 2190, 2385, 3015, 3210, 3285, 3551, 3869, 4770, 4815, 4891, 5671, 6030, 6570, 7102, 7169, 7738, 7811, 9630, 9782, 10653, 11342, 11607, 14338, 14673, 15622, 17013, 17755, 19345, 21306, 21507, 23214, 23433, 24455, 28355, 29346, 31959, 34026, 34821, 35510, 35845, 38690, 39055, 43014, 44019, 46866, 48910, 51039, 53265, 56710, 58035, 63918, 64521, 69642, 70299, 71690, 73365, 78110, 85065, 88038, 102078, 106530, 107535, 116070, 117165, 129042, 140598, 146730, 159795, 170130, 174105, 215070, 220095, 234330, 255195, 259223, 319590, 322605, 348210, 351495, 379957, 413983, 440190, 510390, 518446, 523337, 645210, 702990, 759914, 777669, 827966, 1046674, 1139871, 1241949, 1296115, 1555338, 1570011, 1899785, 2069915, 2279742, 2333007, 2483898, 2592230, 2616685, 3140022, 3419613, 3725847, 3799570, 3888345, 4139830, 4666014, 4710033, 5233370, 5699355, 6209745, 6839226, 7451694, 7776690, 7850055, 9420066, 11398710, 11665035, 12419490, 15700110, 17098065, 18629235, 23330070, 23550165, 27736861, 34196130, 37258470, 47100330, 55473722, 83210583, 138684305, 166421166, 249631749, 277368610, 416052915, 499263498, 832105830, 1248158745, 2496317490]

約数ペア:

[(1, 2496317490), (2, 1248158745), (3, 832105830), (5, 499263498), (6, 416052915), (9, 277368610), (10, 249631749), (15, 166421166), (18, 138684305), (30, 83210583), (45, 55473722), (53, 47100330), (67, 37258470), (73, 34196130), (90, 27736861), (106, 23550165), (107, 23330070), (134, 18629235), (146, 17098065), (159, 15700110), (201, 12419490), (214, 11665035), (219, 11398710), (265, 9420066), (318, 7850055), (321, 7776690), (335, 7451694), (365, 6839226), (402, 6209745), (438, 5699355), (477, 5233370), (530, 4710033), (535, 4666014), (603, 4139830), (642, 3888345), (657, 3799570), (670, 3725847), (730, 3419613), (795, 3140022), (954, 2616685), (963, 2592230), (1005, 2483898), (1070, 2333007), (1095, 2279742), (1206, 2069915), (1314, 1899785), (1590, 1570011), (1605, 1555338), (1926, 1296115), (2010, 1241949), (2190, 1139871), (2385, 1046674), (3015, 827966), (3210, 777669), (3285, 759914), (3551, 702990), (3869, 645210), (4770, 523337), (4815, 518446), (4891, 510390), (5671, 440190), (6030, 413983), (6570, 379957), (7102, 351495), (7169, 348210), (7738, 322605), (7811, 319590), (9630, 259223), (9782, 255195), (10653, 234330), (11342, 220095), (11607, 215070), (14338, 174105), (14673, 170130), (15622, 159795), (17013, 146730), (17755, 140598), (19345, 129042), (21306, 117165), (21507, 116070), (23214, 107535), (23433, 106530), (24455, 102078), (28355, 88038), (29346, 85065), (31959, 78110), (34026, 73365), (34821, 71690), (35510, 70299), (35845, 69642), (38690, 64521), (39055, 63918), (43014, 58035), (44019, 56710), (46866, 53265), (48910, 51039)]