2045631672

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 320

約数和(自身を含む): 6824632320

約数和(自身を除く): 4779000648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 53, 54, 56, 63, 67, 72, 81, 84, 106, 108, 126, 127, 134, 159, 162, 168, 189, 201, 212, 216, 252, 254, 268, 318, 324, 371, 378, 381, 402, 424, 469, 477, 504, 508, 536, 567, 603, 636, 648, 742, 756, 762, 804, 889, 938, 954, 1016, 1113, 1134, 1143, 1206, 1272, 1407, 1431, 1484, 1512, 1524, 1608, 1778, 1809, 1876, 1908, 2226, 2268, 2286, 2412, 2667, 2814, 2862, 2968, 3048, 3339, 3429, 3551, 3556, 3618, 3752, 3816, 4221, 4293, 4452, 4536, 4572, 4824, 5334, 5427, 5628, 5724, 6678, 6731, 6858, 7102, 7112, 7236, 8001, 8442, 8509, 8586, 8904, 9144, 10017, 10287, 10653, 10668, 10854, 11256, 11448, 12663, 13356, 13462, 13716, 14204, 14472, 16002, 16884, 17018, 17172, 20034, 20193, 20574, 21306, 21336, 21708, 24003, 24857, 25326, 25527, 26712, 26924, 27432, 28408, 30051, 31959, 32004, 33768, 34036, 34344, 37989, 40068, 40386, 41148, 42612, 43416, 47117, 48006, 49714, 50652, 51054, 53848, 59563, 60102, 60579, 63918, 64008, 68072, 72009, 74571, 75978, 76581, 80136, 80772, 82296, 85224, 94234, 95877, 96012, 99428, 101304, 102108, 119126, 120204, 121158, 127836, 141351, 144018, 149142, 151956, 153162, 161544, 178689, 181737, 188468, 191754, 192024, 198856, 204216, 223713, 229743, 238252, 240408, 242316, 255672, 282702, 287631, 288036, 298284, 303912, 306324, 357378, 363474, 376936, 383508, 424053, 447426, 450977, 459486, 476504, 484632, 536067, 545211, 565404, 575262, 576072, 596568, 612648, 671139, 689229, 714756, 726948, 767016, 848106, 894852, 901954, 918972, 1072134, 1090422, 1130808, 1150524, 1272159, 1342278, 1352931, 1378458, 1429512, 1453896, 1608201, 1696212, 1789704, 1803908, 1837944, 2013417, 2144268, 2180844, 2301048, 2544318, 2684556, 2705862, 2756916, 3156839, 3216402, 3392424, 3607816, 3816477, 4026834, 4058793, 4288536, 4361688, 4824603, 5088636, 5369112, 5411724, 5513832, 6313678, 6432804, 7632954, 8053668, 8117586, 9470517, 9649206, 10177272, 10823448, 12176379, 12627356, 12865608, 15265908, 16107336, 16235172, 18941034, 19298412, 24352758, 25254712, 28411551, 30531816, 32470344, 36529137, 37882068, 38596824, 48705516, 56823102, 73058274, 75764136, 85234653, 97411032, 113646204, 146116548, 170469306, 227292408, 255703959, 292233096, 340938612, 511407918, 681877224, 1022815836, 2045631672]

約数ペア:

[(1, 2045631672), (2, 1022815836), (3, 681877224), (4, 511407918), (6, 340938612), (7, 292233096), (8, 255703959), (9, 227292408), (12, 170469306), (14, 146116548), (18, 113646204), (21, 97411032), (24, 85234653), (27, 75764136), (28, 73058274), (36, 56823102), (42, 48705516), (53, 38596824), (54, 37882068), (56, 36529137), (63, 32470344), (67, 30531816), (72, 28411551), (81, 25254712), (84, 24352758), (106, 19298412), (108, 18941034), (126, 16235172), (127, 16107336), (134, 15265908), (159, 12865608), (162, 12627356), (168, 12176379), (189, 10823448), (201, 10177272), (212, 9649206), (216, 9470517), (252, 8117586), (254, 8053668), (268, 7632954), (318, 6432804), (324, 6313678), (371, 5513832), (378, 5411724), (381, 5369112), (402, 5088636), (424, 4824603), (469, 4361688), (477, 4288536), (504, 4058793), (508, 4026834), (536, 3816477), (567, 3607816), (603, 3392424), (636, 3216402), (648, 3156839), (742, 2756916), (756, 2705862), (762, 2684556), (804, 2544318), (889, 2301048), (938, 2180844), (954, 2144268), (1016, 2013417), (1113, 1837944), (1134, 1803908), (1143, 1789704), (1206, 1696212), (1272, 1608201), (1407, 1453896), (1431, 1429512), (1484, 1378458), (1512, 1352931), (1524, 1342278), (1608, 1272159), (1778, 1150524), (1809, 1130808), (1876, 1090422), (1908, 1072134), (2226, 918972), (2268, 901954), (2286, 894852), (2412, 848106), (2667, 767016), (2814, 726948), (2862, 714756), (2968, 689229), (3048, 671139), (3339, 612648), (3429, 596568), (3551, 576072), (3556, 575262), (3618, 565404), (3752, 545211), (3816, 536067), (4221, 484632), (4293, 476504), (4452, 459486), (4536, 450977), (4572, 447426), (4824, 424053), (5334, 383508), (5427, 376936), (5628, 363474), (5724, 357378), (6678, 306324), (6731, 303912), (6858, 298284), (7102, 288036), (7112, 287631), (7236, 282702), (8001, 255672), (8442, 242316), (8509, 240408), (8586, 238252), (8904, 229743), (9144, 223713), (10017, 204216), (10287, 198856), (10653, 192024), (10668, 191754), (10854, 188468), (11256, 181737), (11448, 178689), (12663, 161544), (13356, 153162), (13462, 151956), (13716, 149142), (14204, 144018), (14472, 141351), (16002, 127836), (16884, 121158), (17018, 120204), (17172, 119126), (20034, 102108), (20193, 101304), (20574, 99428), (21306, 96012), (21336, 95877), (21708, 94234), (24003, 85224), (24857, 82296), (25326, 80772), (25527, 80136), (26712, 76581), (26924, 75978), (27432, 74571), (28408, 72009), (30051, 68072), (31959, 64008), (32004, 63918), (33768, 60579), (34036, 60102), (34344, 59563), (37989, 53848), (40068, 51054), (40386, 50652), (41148, 49714), (42612, 48006), (43416, 47117)]