2447494764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:532

約数の個数: 192

約数和(自身を含む): 6996541440

約数和(自身を除く): 4549046676

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 39, 44, 52, 62, 66, 78, 93, 124, 132, 139, 143, 156, 186, 278, 286, 331, 341, 372, 403, 417, 429, 556, 572, 662, 682, 806, 834, 858, 993, 1023, 1209, 1324, 1364, 1529, 1612, 1668, 1716, 1807, 1986, 2046, 2418, 3058, 3614, 3641, 3972, 4092, 4303, 4309, 4433, 4587, 4836, 5421, 6116, 7228, 7282, 8606, 8618, 8866, 9174, 10261, 10842, 10923, 12909, 12927, 13299, 14564, 17212, 17236, 17732, 18348, 19877, 20522, 21684, 21846, 25818, 25854, 26598, 30783, 39754, 41044, 43692, 46009, 47333, 47399, 51636, 51708, 53196, 56017, 59631, 61566, 79508, 92018, 94666, 94798, 112034, 112871, 119262, 123132, 133393, 138027, 141999, 142197, 168051, 184036, 189332, 189596, 224068, 225742, 238524, 266786, 276054, 283998, 284394, 336102, 338613, 400179, 451484, 506099, 533572, 552108, 567996, 568788, 598117, 616187, 672204, 677226, 800358, 1012198, 1196234, 1232374, 1354452, 1426279, 1467323, 1518297, 1600716, 1794351, 1848561, 2024396, 2392468, 2464748, 2852558, 2934646, 3036594, 3588702, 3697122, 4278837, 4401969, 5705116, 5869292, 6073188, 6579287, 7177404, 7394244, 8557674, 8803938, 13158574, 15689069, 17115348, 17607876, 18541627, 19737861, 26317148, 31378138, 37083254, 39475722, 47067207, 55624881, 62756276, 74166508, 78951444, 94134414, 111249762, 188268828, 203957897, 222499524, 407915794, 611873691, 815831588, 1223747382, 2447494764]

約数ペア:

[(1, 2447494764), (2, 1223747382), (3, 815831588), (4, 611873691), (6, 407915794), (11, 222499524), (12, 203957897), (13, 188268828), (22, 111249762), (26, 94134414), (31, 78951444), (33, 74166508), (39, 62756276), (44, 55624881), (52, 47067207), (62, 39475722), (66, 37083254), (78, 31378138), (93, 26317148), (124, 19737861), (132, 18541627), (139, 17607876), (143, 17115348), (156, 15689069), (186, 13158574), (278, 8803938), (286, 8557674), (331, 7394244), (341, 7177404), (372, 6579287), (403, 6073188), (417, 5869292), (429, 5705116), (556, 4401969), (572, 4278837), (662, 3697122), (682, 3588702), (806, 3036594), (834, 2934646), (858, 2852558), (993, 2464748), (1023, 2392468), (1209, 2024396), (1324, 1848561), (1364, 1794351), (1529, 1600716), (1612, 1518297), (1668, 1467323), (1716, 1426279), (1807, 1354452), (1986, 1232374), (2046, 1196234), (2418, 1012198), (3058, 800358), (3614, 677226), (3641, 672204), (3972, 616187), (4092, 598117), (4303, 568788), (4309, 567996), (4433, 552108), (4587, 533572), (4836, 506099), (5421, 451484), (6116, 400179), (7228, 338613), (7282, 336102), (8606, 284394), (8618, 283998), (8866, 276054), (9174, 266786), (10261, 238524), (10842, 225742), (10923, 224068), (12909, 189596), (12927, 189332), (13299, 184036), (14564, 168051), (17212, 142197), (17236, 141999), (17732, 138027), (18348, 133393), (19877, 123132), (20522, 119262), (21684, 112871), (21846, 112034), (25818, 94798), (25854, 94666), (26598, 92018), (30783, 79508), (39754, 61566), (41044, 59631), (43692, 56017), (46009, 53196), (47333, 51708), (47399, 51636)]