16729120836

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{3571}}^1$

素因数の和:4367

約数の個数: 120

約数和(自身を含む): 46108376160

約数和(自身を除く): 29379255324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 761, 1026, 1522, 1539, 2052, 2283, 3044, 3078, 3571, 4566, 6156, 6849, 7142, 9132, 10713, 13698, 14284, 14459, 20547, 21426, 27396, 28918, 32139, 41094, 42852, 43377, 57836, 61641, 64278, 67849, 82188, 86754, 96417, 123282, 128556, 130131, 135698, 173508, 192834, 203547, 246564, 260262, 271396, 289251, 385668, 390393, 407094, 520524, 578502, 610641, 780786, 814188, 1157004, 1171179, 1221282, 1561572, 1831923, 2342358, 2442564, 2717531, 3663846, 4684716, 5435062, 5495769, 7327692, 8152593, 10870124, 10991538, 16305186, 21983076, 24457779, 32610372, 48915558, 51633089, 73373337, 97831116, 103266178, 146746674, 154899267, 206532356, 220120011, 293493348, 309798534, 440240022, 464697801, 619597068, 880480044, 929395602, 1394093403, 1858791204, 2788186806, 4182280209, 5576373612, 8364560418, 16729120836]

約数ペア:

[(1, 16729120836), (2, 8364560418), (3, 5576373612), (4, 4182280209), (6, 2788186806), (9, 1858791204), (12, 1394093403), (18, 929395602), (19, 880480044), (27, 619597068), (36, 464697801), (38, 440240022), (54, 309798534), (57, 293493348), (76, 220120011), (81, 206532356), (108, 154899267), (114, 146746674), (162, 103266178), (171, 97831116), (228, 73373337), (324, 51633089), (342, 48915558), (513, 32610372), (684, 24457779), (761, 21983076), (1026, 16305186), (1522, 10991538), (1539, 10870124), (2052, 8152593), (2283, 7327692), (3044, 5495769), (3078, 5435062), (3571, 4684716), (4566, 3663846), (6156, 2717531), (6849, 2442564), (7142, 2342358), (9132, 1831923), (10713, 1561572), (13698, 1221282), (14284, 1171179), (14459, 1157004), (20547, 814188), (21426, 780786), (27396, 610641), (28918, 578502), (32139, 520524), (41094, 407094), (42852, 390393), (43377, 385668), (57836, 289251), (61641, 271396), (64278, 260262), (67849, 246564), (82188, 203547), (86754, 192834), (96417, 173508), (123282, 135698), (128556, 130131)]