1858164084

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{103}}^1\times {\mathrm{487}}^1$

素因数の和:624

約数の個数: 192

約数和(自身を含む): 5684224000

約数和(自身を除く): 3826059916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 103, 108, 126, 147, 189, 196, 206, 252, 294, 309, 343, 378, 412, 441, 487, 588, 618, 686, 721, 756, 882, 927, 974, 1029, 1236, 1323, 1372, 1442, 1461, 1764, 1854, 1948, 2058, 2163, 2646, 2781, 2884, 2922, 3087, 3409, 3708, 4116, 4326, 4383, 5047, 5292, 5562, 5844, 6174, 6489, 6818, 8652, 8766, 9261, 10094, 10227, 11124, 12348, 12978, 13149, 13636, 15141, 17532, 18522, 19467, 20188, 20454, 23863, 25956, 26298, 30282, 30681, 35329, 37044, 38934, 40908, 45423, 47726, 50161, 52596, 60564, 61362, 70658, 71589, 77868, 90846, 92043, 95452, 100322, 105987, 122724, 136269, 141316, 143178, 150483, 167041, 181692, 184086, 200644, 211974, 214767, 272538, 286356, 300966, 317961, 334082, 351127, 368172, 423948, 429534, 451449, 501123, 545076, 601932, 635922, 644301, 668164, 702254, 859068, 902898, 953883, 1002246, 1053381, 1271844, 1288602, 1354347, 1404508, 1503369, 1805796, 1907766, 2004492, 2106762, 2457889, 2577204, 2708694, 3006738, 3160143, 3815532, 4213524, 4510107, 4915778, 5417388, 6013476, 6320286, 7373667, 9020214, 9480429, 9831556, 12640572, 14747334, 17205223, 18040428, 18960858, 22121001, 29494668, 34410446, 37921716, 44242002, 51615669, 66363003, 68820892, 88484004, 103231338, 132726006, 154847007, 206462676, 265452012, 309694014, 464541021, 619388028, 929082042, 1858164084]

約数ペア:

[(1, 1858164084), (2, 929082042), (3, 619388028), (4, 464541021), (6, 309694014), (7, 265452012), (9, 206462676), (12, 154847007), (14, 132726006), (18, 103231338), (21, 88484004), (27, 68820892), (28, 66363003), (36, 51615669), (42, 44242002), (49, 37921716), (54, 34410446), (63, 29494668), (84, 22121001), (98, 18960858), (103, 18040428), (108, 17205223), (126, 14747334), (147, 12640572), (189, 9831556), (196, 9480429), (206, 9020214), (252, 7373667), (294, 6320286), (309, 6013476), (343, 5417388), (378, 4915778), (412, 4510107), (441, 4213524), (487, 3815532), (588, 3160143), (618, 3006738), (686, 2708694), (721, 2577204), (756, 2457889), (882, 2106762), (927, 2004492), (974, 1907766), (1029, 1805796), (1236, 1503369), (1323, 1404508), (1372, 1354347), (1442, 1288602), (1461, 1271844), (1764, 1053381), (1854, 1002246), (1948, 953883), (2058, 902898), (2163, 859068), (2646, 702254), (2781, 668164), (2884, 644301), (2922, 635922), (3087, 601932), (3409, 545076), (3708, 501123), (4116, 451449), (4326, 429534), (4383, 423948), (5047, 368172), (5292, 351127), (5562, 334082), (5844, 317961), (6174, 300966), (6489, 286356), (6818, 272538), (8652, 214767), (8766, 211974), (9261, 200644), (10094, 184086), (10227, 181692), (11124, 167041), (12348, 150483), (12978, 143178), (13149, 141316), (13636, 136269), (15141, 122724), (17532, 105987), (18522, 100322), (19467, 95452), (20188, 92043), (20454, 90846), (23863, 77868), (25956, 71589), (26298, 70658), (30282, 61362), (30681, 60564), (35329, 52596), (37044, 50161), (38934, 47726), (40908, 45423)]