2949657228

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:577

約数の個数: 192

約数和(自身を含む): 8941363200

約数和(自身を除く): 5991705972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 84, 108, 126, 142, 179, 189, 213, 252, 284, 307, 358, 378, 426, 497, 537, 614, 639, 716, 756, 852, 921, 994, 1074, 1228, 1253, 1278, 1491, 1611, 1842, 1917, 1988, 2148, 2149, 2506, 2556, 2763, 2982, 3222, 3684, 3759, 3834, 4298, 4473, 4833, 5012, 5526, 5964, 6444, 6447, 7518, 7668, 8289, 8596, 8946, 9666, 11052, 11277, 12709, 12894, 13419, 15036, 16578, 17892, 19332, 19341, 21797, 22554, 25418, 25788, 26838, 33156, 33831, 38127, 38682, 43594, 45108, 50836, 53676, 54953, 58023, 65391, 67662, 76254, 77364, 87188, 88963, 109906, 114381, 116046, 130782, 135324, 152508, 152579, 164859, 177926, 196173, 219812, 228762, 232092, 261564, 266889, 305158, 329718, 343143, 355852, 384671, 392346, 457524, 457737, 494577, 533778, 588519, 610316, 659436, 686286, 769342, 784692, 800667, 915474, 989154, 1067556, 1154013, 1177038, 1372572, 1373211, 1483731, 1538684, 1601334, 1830948, 1978308, 2308026, 2354076, 2402001, 2746422, 2967462, 3202668, 3462039, 3901663, 4119633, 4616052, 4804002, 5492844, 5934924, 6924078, 7803326, 8239266, 9608004, 10386117, 11704989, 13848156, 15606652, 16478532, 20772234, 23409978, 27311641, 35114967, 41544468, 46819956, 54623282, 70229934, 81934923, 105344901, 109246564, 140459868, 163869846, 210689802, 245804769, 327739692, 421379604, 491609538, 737414307, 983219076, 1474828614, 2949657228]

約数ペア:

[(1, 2949657228), (2, 1474828614), (3, 983219076), (4, 737414307), (6, 491609538), (7, 421379604), (9, 327739692), (12, 245804769), (14, 210689802), (18, 163869846), (21, 140459868), (27, 109246564), (28, 105344901), (36, 81934923), (42, 70229934), (54, 54623282), (63, 46819956), (71, 41544468), (84, 35114967), (108, 27311641), (126, 23409978), (142, 20772234), (179, 16478532), (189, 15606652), (213, 13848156), (252, 11704989), (284, 10386117), (307, 9608004), (358, 8239266), (378, 7803326), (426, 6924078), (497, 5934924), (537, 5492844), (614, 4804002), (639, 4616052), (716, 4119633), (756, 3901663), (852, 3462039), (921, 3202668), (994, 2967462), (1074, 2746422), (1228, 2402001), (1253, 2354076), (1278, 2308026), (1491, 1978308), (1611, 1830948), (1842, 1601334), (1917, 1538684), (1988, 1483731), (2148, 1373211), (2149, 1372572), (2506, 1177038), (2556, 1154013), (2763, 1067556), (2982, 989154), (3222, 915474), (3684, 800667), (3759, 784692), (3834, 769342), (4298, 686286), (4473, 659436), (4833, 610316), (5012, 588519), (5526, 533778), (5964, 494577), (6444, 457737), (6447, 457524), (7518, 392346), (7668, 384671), (8289, 355852), (8596, 343143), (8946, 329718), (9666, 305158), (11052, 266889), (11277, 261564), (12709, 232092), (12894, 228762), (13419, 219812), (15036, 196173), (16578, 177926), (17892, 164859), (19332, 152579), (19341, 152508), (21797, 135324), (22554, 130782), (25418, 116046), (25788, 114381), (26838, 109906), (33156, 88963), (33831, 87188), (38127, 77364), (38682, 76254), (43594, 67662), (45108, 65391), (50836, 58023), (53676, 54953)]