20763119592

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{3557}}^1$

素因数の和:3856

約数の個数: 192

約数和(自身を含む): 62942443200

約数和(自身を除く): 42179323608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 102, 114, 136, 152, 153, 171, 204, 228, 251, 306, 323, 342, 408, 456, 502, 612, 646, 684, 753, 969, 1004, 1224, 1292, 1368, 1506, 1938, 2008, 2259, 2584, 2907, 3012, 3557, 3876, 4267, 4518, 4769, 5814, 6024, 7114, 7752, 8534, 9036, 9538, 10671, 11628, 12801, 14228, 14307, 17068, 18072, 19076, 21342, 23256, 25602, 28456, 28614, 32013, 34136, 38152, 38403, 42684, 42921, 51204, 57228, 60469, 64026, 67583, 76806, 81073, 85368, 85842, 102408, 114456, 120938, 128052, 135166, 153612, 162146, 171684, 181407, 202749, 241876, 243219, 256104, 270332, 307224, 324292, 343368, 362814, 405498, 483752, 486438, 540664, 544221, 608247, 648584, 725628, 729657, 810996, 892807, 972876, 1088442, 1148911, 1216494, 1451256, 1459314, 1621992, 1785614, 1945752, 2176884, 2297822, 2432988, 2678421, 2918628, 3446733, 3571228, 4353768, 4595644, 4865976, 5356842, 5837256, 6893466, 7142456, 8035263, 9191288, 10340199, 10713684, 13786932, 15177719, 16070526, 16963333, 20680398, 21427368, 27573864, 30355438, 32141052, 33926666, 41360796, 45533157, 50889999, 60710876, 64282104, 67853332, 82721592, 91066314, 101779998, 121421752, 135706664, 136599471, 152669997, 182132628, 203559996, 273198942, 288376661, 305339994, 364265256, 407119992, 546397884, 576753322, 610679988, 865129983, 1092795768, 1153506644, 1221359976, 1730259966, 2307013288, 2595389949, 3460519932, 5190779898, 6921039864, 10381559796, 20763119592]

約数ペア:

[(1, 20763119592), (2, 10381559796), (3, 6921039864), (4, 5190779898), (6, 3460519932), (8, 2595389949), (9, 2307013288), (12, 1730259966), (17, 1221359976), (18, 1153506644), (19, 1092795768), (24, 865129983), (34, 610679988), (36, 576753322), (38, 546397884), (51, 407119992), (57, 364265256), (68, 305339994), (72, 288376661), (76, 273198942), (102, 203559996), (114, 182132628), (136, 152669997), (152, 136599471), (153, 135706664), (171, 121421752), (204, 101779998), (228, 91066314), (251, 82721592), (306, 67853332), (323, 64282104), (342, 60710876), (408, 50889999), (456, 45533157), (502, 41360796), (612, 33926666), (646, 32141052), (684, 30355438), (753, 27573864), (969, 21427368), (1004, 20680398), (1224, 16963333), (1292, 16070526), (1368, 15177719), (1506, 13786932), (1938, 10713684), (2008, 10340199), (2259, 9191288), (2584, 8035263), (2907, 7142456), (3012, 6893466), (3557, 5837256), (3876, 5356842), (4267, 4865976), (4518, 4595644), (4769, 4353768), (5814, 3571228), (6024, 3446733), (7114, 2918628), (7752, 2678421), (8534, 2432988), (9036, 2297822), (9538, 2176884), (10671, 1945752), (11628, 1785614), (12801, 1621992), (14228, 1459314), (14307, 1451256), (17068, 1216494), (18072, 1148911), (19076, 1088442), (21342, 972876), (23256, 892807), (25602, 810996), (28456, 729657), (28614, 725628), (32013, 648584), (34136, 608247), (38152, 544221), (38403, 540664), (42684, 486438), (42921, 483752), (51204, 405498), (57228, 362814), (60469, 343368), (64026, 324292), (67583, 307224), (76806, 270332), (81073, 256104), (85368, 243219), (85842, 241876), (102408, 202749), (114456, 181407), (120938, 171684), (128052, 162146), (135166, 153612)]