103739020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 292626432

約数和(自身を除く): 188887412

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 41, 44, 53, 55, 62, 70, 77, 82, 106, 110, 124, 140, 154, 155, 164, 205, 212, 217, 220, 265, 287, 308, 310, 341, 371, 385, 410, 434, 451, 530, 574, 583, 620, 682, 742, 770, 820, 868, 902, 1060, 1085, 1148, 1166, 1271, 1364, 1435, 1484, 1540, 1643, 1705, 1804, 1855, 2170, 2173, 2255, 2332, 2387, 2542, 2870, 2915, 3157, 3286, 3410, 3710, 4081, 4340, 4346, 4510, 4774, 5084, 5740, 5830, 6314, 6355, 6572, 6820, 7420, 8162, 8215, 8692, 8897, 9020, 9548, 10865, 11501, 11660, 11935, 12628, 12710, 13981, 15211, 15785, 16324, 16430, 17794, 18073, 20405, 21730, 23002, 23870, 23903, 25420, 27962, 30422, 31570, 32860, 35588, 36146, 40810, 43460, 44485, 46004, 47740, 47806, 55924, 57505, 60844, 63140, 67363, 69905, 72292, 76055, 81620, 88970, 90365, 95612, 97867, 115010, 119515, 126511, 134726, 139810, 152110, 167321, 177940, 180730, 195734, 230020, 239030, 253022, 269452, 279620, 304220, 334642, 336815, 361460, 391468, 471541, 478060, 489335, 506044, 632555, 669284, 673630, 740993, 836605, 943082, 978670, 1265110, 1347260, 1481986, 1673210, 1886164, 1957340, 2357705, 2530220, 2963972, 3346420, 3704965, 4715410, 5186951, 7409930, 9430820, 10373902, 14819860, 20747804, 25934755, 51869510, 103739020]

約数ペア:

[(1, 103739020), (2, 51869510), (4, 25934755), (5, 20747804), (7, 14819860), (10, 10373902), (11, 9430820), (14, 7409930), (20, 5186951), (22, 4715410), (28, 3704965), (31, 3346420), (35, 2963972), (41, 2530220), (44, 2357705), (53, 1957340), (55, 1886164), (62, 1673210), (70, 1481986), (77, 1347260), (82, 1265110), (106, 978670), (110, 943082), (124, 836605), (140, 740993), (154, 673630), (155, 669284), (164, 632555), (205, 506044), (212, 489335), (217, 478060), (220, 471541), (265, 391468), (287, 361460), (308, 336815), (310, 334642), (341, 304220), (371, 279620), (385, 269452), (410, 253022), (434, 239030), (451, 230020), (530, 195734), (574, 180730), (583, 177940), (620, 167321), (682, 152110), (742, 139810), (770, 134726), (820, 126511), (868, 119515), (902, 115010), (1060, 97867), (1085, 95612), (1148, 90365), (1166, 88970), (1271, 81620), (1364, 76055), (1435, 72292), (1484, 69905), (1540, 67363), (1643, 63140), (1705, 60844), (1804, 57505), (1855, 55924), (2170, 47806), (2173, 47740), (2255, 46004), (2332, 44485), (2387, 43460), (2542, 40810), (2870, 36146), (2915, 35588), (3157, 32860), (3286, 31570), (3410, 30422), (3710, 27962), (4081, 25420), (4340, 23903), (4346, 23870), (4510, 23002), (4774, 21730), (5084, 20405), (5740, 18073), (5830, 17794), (6314, 16430), (6355, 16324), (6572, 15785), (6820, 15211), (7420, 13981), (8162, 12710), (8215, 12628), (8692, 11935), (8897, 11660), (9020, 11501), (9548, 10865)]