1540984284

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1511}}^1$

素因数の和:1621

約数の個数: 192

約数和(自身を含む): 4877107200

約数和(自身を除く): 3336122916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 71, 76, 84, 108, 114, 126, 133, 142, 171, 189, 213, 228, 252, 266, 284, 342, 378, 399, 426, 497, 513, 532, 639, 684, 756, 798, 852, 994, 1026, 1197, 1278, 1349, 1491, 1511, 1596, 1917, 1988, 2052, 2394, 2556, 2698, 2982, 3022, 3591, 3834, 4047, 4473, 4533, 4788, 5396, 5964, 6044, 7182, 7668, 8094, 8946, 9066, 9443, 10577, 12141, 13419, 13599, 14364, 16188, 17892, 18132, 18886, 21154, 24282, 26838, 27198, 28329, 28709, 31731, 36423, 37772, 40797, 42308, 48564, 53676, 54396, 56658, 57418, 63462, 72846, 81594, 84987, 86127, 95193, 107281, 113316, 114836, 126924, 145692, 163188, 169974, 172254, 190386, 200963, 214562, 254961, 258381, 285579, 321843, 339948, 344508, 380772, 401926, 429124, 509922, 516762, 571158, 602889, 643686, 750967, 775143, 803852, 965529, 1019844, 1033524, 1142316, 1205778, 1287372, 1501934, 1550286, 1808667, 1931058, 2038339, 2252901, 2411556, 2896587, 3003868, 3100572, 3617334, 3862116, 4076678, 4505802, 5426001, 5793174, 6115017, 6758703, 7234668, 8153356, 9011604, 10852002, 11586348, 12230034, 13517406, 14268373, 18345051, 20276109, 21704004, 24460068, 27034812, 28536746, 36690102, 40552218, 42805119, 55035153, 57073492, 73380204, 81104436, 85610238, 110070306, 128415357, 171220476, 220140612, 256830714, 385246071, 513661428, 770492142, 1540984284]

約数ペア:

[(1, 1540984284), (2, 770492142), (3, 513661428), (4, 385246071), (6, 256830714), (7, 220140612), (9, 171220476), (12, 128415357), (14, 110070306), (18, 85610238), (19, 81104436), (21, 73380204), (27, 57073492), (28, 55035153), (36, 42805119), (38, 40552218), (42, 36690102), (54, 28536746), (57, 27034812), (63, 24460068), (71, 21704004), (76, 20276109), (84, 18345051), (108, 14268373), (114, 13517406), (126, 12230034), (133, 11586348), (142, 10852002), (171, 9011604), (189, 8153356), (213, 7234668), (228, 6758703), (252, 6115017), (266, 5793174), (284, 5426001), (342, 4505802), (378, 4076678), (399, 3862116), (426, 3617334), (497, 3100572), (513, 3003868), (532, 2896587), (639, 2411556), (684, 2252901), (756, 2038339), (798, 1931058), (852, 1808667), (994, 1550286), (1026, 1501934), (1197, 1287372), (1278, 1205778), (1349, 1142316), (1491, 1033524), (1511, 1019844), (1596, 965529), (1917, 803852), (1988, 775143), (2052, 750967), (2394, 643686), (2556, 602889), (2698, 571158), (2982, 516762), (3022, 509922), (3591, 429124), (3834, 401926), (4047, 380772), (4473, 344508), (4533, 339948), (4788, 321843), (5396, 285579), (5964, 258381), (6044, 254961), (7182, 214562), (7668, 200963), (8094, 190386), (8946, 172254), (9066, 169974), (9443, 163188), (10577, 145692), (12141, 126924), (13419, 114836), (13599, 113316), (14364, 107281), (16188, 95193), (17892, 86127), (18132, 84987), (18886, 81594), (21154, 72846), (24282, 63462), (26838, 57418), (27198, 56658), (28329, 54396), (28709, 53676), (31731, 48564), (36423, 42308), (37772, 40797)]