1387196118

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:2005

約数の個数: 192

約数和(自身を含む): 4092641280

約数和(自身を除く): 2705445162

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 33, 38, 42, 54, 57, 63, 66, 77, 81, 99, 114, 126, 133, 154, 162, 171, 189, 198, 209, 231, 243, 266, 297, 342, 378, 399, 418, 462, 486, 513, 567, 594, 627, 693, 798, 891, 1026, 1134, 1197, 1254, 1386, 1463, 1539, 1701, 1782, 1881, 1951, 2079, 2394, 2673, 2926, 3078, 3402, 3591, 3762, 3902, 4158, 4389, 4617, 5346, 5643, 5853, 6237, 7182, 8778, 9234, 10773, 11286, 11706, 12474, 13167, 13657, 16929, 17559, 18711, 21461, 21546, 26334, 27314, 32319, 33858, 35118, 37069, 37422, 39501, 40971, 42922, 50787, 52677, 64383, 64638, 74138, 79002, 81942, 101574, 105354, 111207, 118503, 122913, 128766, 150227, 158031, 193149, 222414, 237006, 245826, 259483, 300454, 316062, 333621, 355509, 368739, 386298, 407759, 450681, 474093, 518966, 579447, 667242, 711018, 737478, 778449, 815518, 901362, 948186, 1000863, 1106217, 1158894, 1223277, 1352043, 1556898, 1738341, 2001726, 2212434, 2335347, 2446554, 2704086, 2854313, 3002589, 3318651, 3476682, 3669831, 4056129, 4670694, 5215023, 5708626, 6005178, 6637302, 7006041, 7339662, 8112258, 8562939, 9007767, 10430046, 11009493, 12168387, 14012082, 17125878, 18015534, 21018123, 22018986, 24336774, 25688817, 33028479, 36505161, 42036246, 51377634, 63054369, 66056958, 73010322, 77066451, 99085437, 126108738, 154132902, 198170874, 231199353, 462398706, 693598059, 1387196118]

約数ペア:

[(1, 1387196118), (2, 693598059), (3, 462398706), (6, 231199353), (7, 198170874), (9, 154132902), (11, 126108738), (14, 99085437), (18, 77066451), (19, 73010322), (21, 66056958), (22, 63054369), (27, 51377634), (33, 42036246), (38, 36505161), (42, 33028479), (54, 25688817), (57, 24336774), (63, 22018986), (66, 21018123), (77, 18015534), (81, 17125878), (99, 14012082), (114, 12168387), (126, 11009493), (133, 10430046), (154, 9007767), (162, 8562939), (171, 8112258), (189, 7339662), (198, 7006041), (209, 6637302), (231, 6005178), (243, 5708626), (266, 5215023), (297, 4670694), (342, 4056129), (378, 3669831), (399, 3476682), (418, 3318651), (462, 3002589), (486, 2854313), (513, 2704086), (567, 2446554), (594, 2335347), (627, 2212434), (693, 2001726), (798, 1738341), (891, 1556898), (1026, 1352043), (1134, 1223277), (1197, 1158894), (1254, 1106217), (1386, 1000863), (1463, 948186), (1539, 901362), (1701, 815518), (1782, 778449), (1881, 737478), (1951, 711018), (2079, 667242), (2394, 579447), (2673, 518966), (2926, 474093), (3078, 450681), (3402, 407759), (3591, 386298), (3762, 368739), (3902, 355509), (4158, 333621), (4389, 316062), (4617, 300454), (5346, 259483), (5643, 245826), (5853, 237006), (6237, 222414), (7182, 193149), (8778, 158031), (9234, 150227), (10773, 128766), (11286, 122913), (11706, 118503), (12474, 111207), (13167, 105354), (13657, 101574), (16929, 81942), (17559, 79002), (18711, 74138), (21461, 64638), (21546, 64383), (26334, 52677), (27314, 50787), (32319, 42922), (33858, 40971), (35118, 39501), (37069, 37422)]