18442183060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:618

約数の個数: 192

約数和(自身を含む): 46516377600

約数和(自身を除く): 28074194540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 89, 109, 140, 148, 178, 185, 218, 259, 356, 367, 370, 436, 445, 518, 545, 623, 734, 740, 763, 890, 1036, 1090, 1246, 1295, 1468, 1526, 1780, 1835, 2180, 2492, 2569, 2590, 3052, 3115, 3293, 3670, 3815, 4033, 5138, 5180, 6230, 6586, 7340, 7630, 8066, 9701, 10276, 12460, 12845, 13172, 13579, 15260, 16132, 16465, 19402, 20165, 23051, 25690, 27158, 28231, 32663, 32930, 38804, 40003, 40330, 46102, 48505, 51380, 54316, 56462, 65326, 65860, 67895, 67907, 80006, 80660, 92204, 95053, 97010, 112924, 115255, 130652, 135790, 135814, 141155, 160012, 163315, 190106, 194020, 200015, 228641, 230510, 271580, 271628, 280021, 282310, 326630, 339535, 358937, 380212, 400030, 457282, 461020, 475265, 560042, 564620, 653260, 679070, 717874, 800060, 914564, 950530, 1120084, 1143205, 1208531, 1358140, 1400105, 1435748, 1480111, 1794685, 1901060, 2286410, 2417062, 2512559, 2800210, 2960222, 3560267, 3589370, 4572820, 4834124, 5025118, 5600420, 5920444, 6042655, 7120534, 7178740, 7400555, 8459717, 10050236, 10360777, 12085310, 12562795, 14241068, 14801110, 16919434, 17801335, 20721554, 24170620, 24921869, 25125590, 29602220, 33838868, 35602670, 41443108, 42298585, 49843738, 50251180, 51803885, 71205340, 84597170, 99687476, 103607770, 124609345, 131729879, 169194340, 207215540, 249218690, 263459758, 498437380, 526919516, 658649395, 922109153, 1317298790, 1844218306, 2634597580, 3688436612, 4610545765, 9221091530, 18442183060]

約数ペア:

[(1, 18442183060), (2, 9221091530), (4, 4610545765), (5, 3688436612), (7, 2634597580), (10, 1844218306), (14, 1317298790), (20, 922109153), (28, 658649395), (35, 526919516), (37, 498437380), (70, 263459758), (74, 249218690), (89, 207215540), (109, 169194340), (140, 131729879), (148, 124609345), (178, 103607770), (185, 99687476), (218, 84597170), (259, 71205340), (356, 51803885), (367, 50251180), (370, 49843738), (436, 42298585), (445, 41443108), (518, 35602670), (545, 33838868), (623, 29602220), (734, 25125590), (740, 24921869), (763, 24170620), (890, 20721554), (1036, 17801335), (1090, 16919434), (1246, 14801110), (1295, 14241068), (1468, 12562795), (1526, 12085310), (1780, 10360777), (1835, 10050236), (2180, 8459717), (2492, 7400555), (2569, 7178740), (2590, 7120534), (3052, 6042655), (3115, 5920444), (3293, 5600420), (3670, 5025118), (3815, 4834124), (4033, 4572820), (5138, 3589370), (5180, 3560267), (6230, 2960222), (6586, 2800210), (7340, 2512559), (7630, 2417062), (8066, 2286410), (9701, 1901060), (10276, 1794685), (12460, 1480111), (12845, 1435748), (13172, 1400105), (13579, 1358140), (15260, 1208531), (16132, 1143205), (16465, 1120084), (19402, 950530), (20165, 914564), (23051, 800060), (25690, 717874), (27158, 679070), (28231, 653260), (32663, 564620), (32930, 560042), (38804, 475265), (40003, 461020), (40330, 457282), (46102, 400030), (48505, 380212), (51380, 358937), (54316, 339535), (56462, 326630), (65326, 282310), (65860, 280021), (67895, 271628), (67907, 271580), (80006, 230510), (80660, 228641), (92204, 200015), (95053, 194020), (97010, 190106), (112924, 163315), (115255, 160012), (130652, 141155), (135790, 135814)]