21222945648

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{16447}}^1$

素因数の和:16596

約数の個数: 160

約数和(自身を含む): 63634022400

約数和(自身を除く): 42411076752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 103, 108, 116, 144, 174, 206, 216, 232, 261, 309, 348, 412, 432, 464, 522, 618, 696, 783, 824, 927, 1044, 1236, 1392, 1566, 1648, 1854, 2088, 2472, 2781, 2987, 3132, 3708, 4176, 4944, 5562, 5974, 6264, 7416, 8961, 11124, 11948, 12528, 14832, 16447, 17922, 22248, 23896, 26883, 32894, 35844, 44496, 47792, 49341, 53766, 65788, 71688, 80649, 98682, 107532, 131576, 143376, 148023, 161298, 197364, 215064, 263152, 296046, 322596, 394728, 430128, 444069, 476963, 592092, 645192, 789456, 888138, 953926, 1184184, 1290384, 1430889, 1694041, 1776276, 1907852, 2368368, 2861778, 3388082, 3552552, 3815704, 4292667, 5082123, 5723556, 6776164, 7105104, 7631408, 8585334, 10164246, 11447112, 12878001, 13552328, 15246369, 17170668, 20328492, 22894224, 25756002, 27104656, 30492738, 34341336, 40656984, 45739107, 49127189, 51512004, 60985476, 68682672, 81313968, 91478214, 98254378, 103024008, 121970952, 147381567, 182956428, 196508756, 206048016, 243941904, 294763134, 365912856, 393017512, 442144701, 589526268, 731825712, 786035024, 884289402, 1179052536, 1326434103, 1768578804, 2358105072, 2652868206, 3537157608, 5305736412, 7074315216, 10611472824, 21222945648]

約数ペア:

[(1, 21222945648), (2, 10611472824), (3, 7074315216), (4, 5305736412), (6, 3537157608), (8, 2652868206), (9, 2358105072), (12, 1768578804), (16, 1326434103), (18, 1179052536), (24, 884289402), (27, 786035024), (29, 731825712), (36, 589526268), (48, 442144701), (54, 393017512), (58, 365912856), (72, 294763134), (87, 243941904), (103, 206048016), (108, 196508756), (116, 182956428), (144, 147381567), (174, 121970952), (206, 103024008), (216, 98254378), (232, 91478214), (261, 81313968), (309, 68682672), (348, 60985476), (412, 51512004), (432, 49127189), (464, 45739107), (522, 40656984), (618, 34341336), (696, 30492738), (783, 27104656), (824, 25756002), (927, 22894224), (1044, 20328492), (1236, 17170668), (1392, 15246369), (1566, 13552328), (1648, 12878001), (1854, 11447112), (2088, 10164246), (2472, 8585334), (2781, 7631408), (2987, 7105104), (3132, 6776164), (3708, 5723556), (4176, 5082123), (4944, 4292667), (5562, 3815704), (5974, 3552552), (6264, 3388082), (7416, 2861778), (8961, 2368368), (11124, 1907852), (11948, 1776276), (12528, 1694041), (14832, 1430889), (16447, 1290384), (17922, 1184184), (22248, 953926), (23896, 888138), (26883, 789456), (32894, 645192), (35844, 592092), (44496, 476963), (47792, 444069), (49341, 430128), (53766, 394728), (65788, 322596), (71688, 296046), (80649, 263152), (98682, 215064), (107532, 197364), (131576, 161298), (143376, 148023)]