448677684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:747

約数の個数: 192

約数和(自身を含む): 1454100480

約数和(自身を除く): 1005422796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 71, 78, 84, 91, 108, 117, 126, 142, 156, 182, 189, 213, 234, 252, 273, 284, 351, 364, 378, 426, 468, 497, 546, 639, 643, 702, 756, 819, 852, 923, 994, 1092, 1278, 1286, 1404, 1491, 1638, 1846, 1917, 1929, 1988, 2457, 2556, 2572, 2769, 2982, 3276, 3692, 3834, 3858, 4473, 4501, 4914, 5538, 5787, 5964, 6461, 7668, 7716, 8307, 8359, 8946, 9002, 9828, 11076, 11574, 12922, 13419, 13503, 16614, 16718, 17361, 17892, 18004, 19383, 23148, 24921, 25077, 25844, 26838, 27006, 33228, 33436, 34722, 38766, 40509, 45653, 49842, 50154, 53676, 54012, 58149, 58513, 69444, 75231, 77532, 81018, 91306, 99684, 100308, 116298, 117026, 121527, 136959, 150462, 162036, 174447, 175539, 182612, 225693, 232596, 234052, 243054, 273918, 300924, 319571, 348894, 351078, 410877, 451386, 486108, 526617, 547836, 593489, 639142, 697788, 702156, 821754, 902772, 958713, 1053234, 1186978, 1232631, 1278284, 1579851, 1643508, 1780467, 1917426, 2106468, 2373956, 2465262, 2876139, 3159702, 3560934, 3834852, 4154423, 4930524, 5341401, 5752278, 6319404, 7121868, 8308846, 8628417, 10682802, 11504556, 12463269, 16024203, 16617692, 17256834, 21365604, 24926538, 32048406, 34513668, 37389807, 49853076, 64096812, 74779614, 112169421, 149559228, 224338842, 448677684]

約数ペア:

[(1, 448677684), (2, 224338842), (3, 149559228), (4, 112169421), (6, 74779614), (7, 64096812), (9, 49853076), (12, 37389807), (13, 34513668), (14, 32048406), (18, 24926538), (21, 21365604), (26, 17256834), (27, 16617692), (28, 16024203), (36, 12463269), (39, 11504556), (42, 10682802), (52, 8628417), (54, 8308846), (63, 7121868), (71, 6319404), (78, 5752278), (84, 5341401), (91, 4930524), (108, 4154423), (117, 3834852), (126, 3560934), (142, 3159702), (156, 2876139), (182, 2465262), (189, 2373956), (213, 2106468), (234, 1917426), (252, 1780467), (273, 1643508), (284, 1579851), (351, 1278284), (364, 1232631), (378, 1186978), (426, 1053234), (468, 958713), (497, 902772), (546, 821754), (639, 702156), (643, 697788), (702, 639142), (756, 593489), (819, 547836), (852, 526617), (923, 486108), (994, 451386), (1092, 410877), (1278, 351078), (1286, 348894), (1404, 319571), (1491, 300924), (1638, 273918), (1846, 243054), (1917, 234052), (1929, 232596), (1988, 225693), (2457, 182612), (2556, 175539), (2572, 174447), (2769, 162036), (2982, 150462), (3276, 136959), (3692, 121527), (3834, 117026), (3858, 116298), (4473, 100308), (4501, 99684), (4914, 91306), (5538, 81018), (5787, 77532), (5964, 75231), (6461, 69444), (7668, 58513), (7716, 58149), (8307, 54012), (8359, 53676), (8946, 50154), (9002, 49842), (9828, 45653), (11076, 40509), (11574, 38766), (12922, 34722), (13419, 33436), (13503, 33228), (16614, 27006), (16718, 26838), (17361, 25844), (17892, 25077), (18004, 24921), (19383, 23148)]