630909972

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^4\times {\mathrm{19}}^1$

素因数の和:86

約数の個数: 300

約数和(自身を含む): 2182549600

約数和(自身を除く): 1551639628

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 33, 36, 38, 42, 44, 54, 57, 63, 66, 76, 77, 81, 84, 99, 108, 114, 121, 126, 132, 133, 154, 162, 171, 189, 198, 209, 228, 231, 242, 252, 266, 297, 308, 324, 342, 363, 378, 396, 399, 418, 462, 484, 513, 532, 567, 594, 627, 684, 693, 726, 756, 798, 836, 847, 891, 924, 1026, 1089, 1134, 1188, 1197, 1254, 1331, 1386, 1452, 1463, 1539, 1596, 1694, 1782, 1881, 2052, 2079, 2178, 2268, 2299, 2394, 2508, 2541, 2662, 2772, 2926, 3078, 3267, 3388, 3564, 3591, 3762, 3993, 4158, 4356, 4389, 4598, 4788, 5082, 5324, 5643, 5852, 6156, 6237, 6534, 6897, 7182, 7524, 7623, 7986, 8316, 8778, 9196, 9317, 9801, 10164, 10773, 11286, 11979, 12474, 13068, 13167, 13794, 14364, 14641, 15246, 15972, 16093, 16929, 17556, 18634, 19602, 20691, 21546, 22572, 22869, 23958, 24948, 25289, 26334, 27588, 27951, 29282, 30492, 32186, 33858, 35937, 37268, 39204, 39501, 41382, 43092, 43923, 45738, 47916, 48279, 50578, 52668, 55902, 58564, 62073, 64372, 67716, 68607, 71874, 75867, 79002, 82764, 83853, 87846, 91476, 96558, 101156, 102487, 107811, 111804, 118503, 124146, 131769, 137214, 143748, 144837, 151734, 158004, 167706, 175692, 177023, 186219, 193116, 204974, 215622, 227601, 237006, 248292, 251559, 263538, 274428, 278179, 289674, 303468, 307461, 335412, 354046, 372438, 395307, 409948, 431244, 434511, 455202, 474012, 503118, 527076, 531069, 556358, 579348, 614922, 682803, 708092, 744876, 754677, 790614, 834537, 869022, 910404, 922383, 1006236, 1062138, 1112716, 1185921, 1229844, 1303533, 1365606, 1509354, 1581228, 1593207, 1669074, 1738044, 1844766, 1947253, 2048409, 2124276, 2371842, 2503611, 2607066, 2731212, 2767149, 3018708, 3186414, 3338148, 3689532, 3894506, 4096818, 4743684, 4779621, 5007222, 5214132, 5534298, 5841759, 6372828, 7510833, 7789012, 8193636, 8301447, 9559242, 10014444, 11068596, 11683518, 14338863, 15021666, 16602894, 17525277, 19118484, 22532499, 23367036, 28677726, 30043332, 33205788, 35050554, 45064998, 52575831, 57355452, 70101108, 90129996, 105151662, 157727493, 210303324, 315454986, 630909972]

約数ペア:

[(1, 630909972), (2, 315454986), (3, 210303324), (4, 157727493), (6, 105151662), (7, 90129996), (9, 70101108), (11, 57355452), (12, 52575831), (14, 45064998), (18, 35050554), (19, 33205788), (21, 30043332), (22, 28677726), (27, 23367036), (28, 22532499), (33, 19118484), (36, 17525277), (38, 16602894), (42, 15021666), (44, 14338863), (54, 11683518), (57, 11068596), (63, 10014444), (66, 9559242), (76, 8301447), (77, 8193636), (81, 7789012), (84, 7510833), (99, 6372828), (108, 5841759), (114, 5534298), (121, 5214132), (126, 5007222), (132, 4779621), (133, 4743684), (154, 4096818), (162, 3894506), (171, 3689532), (189, 3338148), (198, 3186414), (209, 3018708), (228, 2767149), (231, 2731212), (242, 2607066), (252, 2503611), (266, 2371842), (297, 2124276), (308, 2048409), (324, 1947253), (342, 1844766), (363, 1738044), (378, 1669074), (396, 1593207), (399, 1581228), (418, 1509354), (462, 1365606), (484, 1303533), (513, 1229844), (532, 1185921), (567, 1112716), (594, 1062138), (627, 1006236), (684, 922383), (693, 910404), (726, 869022), (756, 834537), (798, 790614), (836, 754677), (847, 744876), (891, 708092), (924, 682803), (1026, 614922), (1089, 579348), (1134, 556358), (1188, 531069), (1197, 527076), (1254, 503118), (1331, 474012), (1386, 455202), (1452, 434511), (1463, 431244), (1539, 409948), (1596, 395307), (1694, 372438), (1782, 354046), (1881, 335412), (2052, 307461), (2079, 303468), (2178, 289674), (2268, 278179), (2299, 274428), (2394, 263538), (2508, 251559), (2541, 248292), (2662, 237006), (2772, 227601), (2926, 215622), (3078, 204974), (3267, 193116), (3388, 186219), (3564, 177023), (3591, 175692), (3762, 167706), (3993, 158004), (4158, 151734), (4356, 144837), (4389, 143748), (4598, 137214), (4788, 131769), (5082, 124146), (5324, 118503), (5643, 111804), (5852, 107811), (6156, 102487), (6237, 101156), (6534, 96558), (6897, 91476), (7182, 87846), (7524, 83853), (7623, 82764), (7986, 79002), (8316, 75867), (8778, 71874), (9196, 68607), (9317, 67716), (9801, 64372), (10164, 62073), (10773, 58564), (11286, 55902), (11979, 52668), (12474, 50578), (13068, 48279), (13167, 47916), (13794, 45738), (14364, 43923), (14641, 43092), (15246, 41382), (15972, 39501), (16093, 39204), (16929, 37268), (17556, 35937), (18634, 33858), (19602, 32186), (20691, 30492), (21546, 29282), (22572, 27951), (22869, 27588), (23958, 26334), (24948, 25289)]