889642531764

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{367}}^1\times {\mathrm{769}}^1\times {\mathrm{1787}}^1$

素因数の和:2947

約数の個数: 216

約数和(自身を含む): 2627981516160

約数和(自身を除く): 1738338984396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 367, 441, 588, 734, 769, 882, 1101, 1468, 1538, 1764, 1787, 2202, 2307, 2569, 3076, 3303, 3574, 4404, 4614, 5138, 5361, 5383, 6606, 6921, 7148, 7707, 9228, 10276, 10722, 10766, 12509, 13212, 13842, 15414, 16083, 16149, 17983, 21444, 21532, 23121, 25018, 27684, 30828, 32166, 32298, 35966, 37527, 37681, 46242, 48447, 50036, 53949, 64332, 64596, 71932, 75054, 75362, 87563, 92484, 96894, 107898, 112581, 113043, 150108, 150724, 161847, 175126, 193788, 215796, 225162, 226086, 262689, 282223, 323694, 339129, 350252, 450324, 452172, 525378, 564446, 647388, 655829, 678258, 788067, 846669, 1050756, 1128892, 1311658, 1356516, 1374203, 1576134, 1693338, 1967487, 1975561, 2540007, 2623316, 2748406, 3152268, 3386676, 3934974, 3951122, 4122609, 4590803, 5080014, 5496812, 5902461, 5926683, 7869948, 7902244, 8245218, 9181606, 9619421, 10160028, 11804922, 11853366, 12367827, 13772409, 13828927, 16490436, 17780049, 18363212, 19238842, 23609844, 23706732, 24735654, 27544818, 27657854, 28858263, 32135621, 35560098, 38477684, 41317227, 41486781, 49471308, 55089636, 55315708, 57716526, 64271242, 67335947, 71120196, 82634454, 82973562, 86574789, 96406863, 115433052, 124460343, 128542484, 134671894, 165268908, 165947124, 173149578, 192813726, 202007841, 248920686, 269343788, 289220589, 346299156, 385627452, 404015682, 497841372, 504332501, 578441178, 606023523, 808031364, 1008665002, 1156882356, 1212047046, 1512997503, 2017330004, 2424094092, 3025995006, 3530327507, 4538992509, 6051990012, 7060655014, 9077985018, 10590982521, 14121310028, 18155970036, 21181965042, 24712292549, 31772947563, 42363930084, 49424585098, 63545895126, 74136877647, 98849170196, 127091790252, 148273755294, 222410632941, 296547510588, 444821265882, 889642531764]

約数ペア:

[(1, 889642531764), (2, 444821265882), (3, 296547510588), (4, 222410632941), (6, 148273755294), (7, 127091790252), (9, 98849170196), (12, 74136877647), (14, 63545895126), (18, 49424585098), (21, 42363930084), (28, 31772947563), (36, 24712292549), (42, 21181965042), (49, 18155970036), (63, 14121310028), (84, 10590982521), (98, 9077985018), (126, 7060655014), (147, 6051990012), (196, 4538992509), (252, 3530327507), (294, 3025995006), (367, 2424094092), (441, 2017330004), (588, 1512997503), (734, 1212047046), (769, 1156882356), (882, 1008665002), (1101, 808031364), (1468, 606023523), (1538, 578441178), (1764, 504332501), (1787, 497841372), (2202, 404015682), (2307, 385627452), (2569, 346299156), (3076, 289220589), (3303, 269343788), (3574, 248920686), (4404, 202007841), (4614, 192813726), (5138, 173149578), (5361, 165947124), (5383, 165268908), (6606, 134671894), (6921, 128542484), (7148, 124460343), (7707, 115433052), (9228, 96406863), (10276, 86574789), (10722, 82973562), (10766, 82634454), (12509, 71120196), (13212, 67335947), (13842, 64271242), (15414, 57716526), (16083, 55315708), (16149, 55089636), (17983, 49471308), (21444, 41486781), (21532, 41317227), (23121, 38477684), (25018, 35560098), (27684, 32135621), (30828, 28858263), (32166, 27657854), (32298, 27544818), (35966, 24735654), (37527, 23706732), (37681, 23609844), (46242, 19238842), (48447, 18363212), (50036, 17780049), (53949, 16490436), (64332, 13828927), (64596, 13772409), (71932, 12367827), (75054, 11853366), (75362, 11804922), (87563, 10160028), (92484, 9619421), (96894, 9181606), (107898, 8245218), (112581, 7902244), (113043, 7869948), (150108, 5926683), (150724, 5902461), (161847, 5496812), (175126, 5080014), (193788, 4590803), (215796, 4122609), (225162, 3951122), (226086, 3934974), (262689, 3386676), (282223, 3152268), (323694, 2748406), (339129, 2623316), (350252, 2540007), (450324, 1975561), (452172, 1967487), (525378, 1693338), (564446, 1576134), (647388, 1374203), (655829, 1356516), (678258, 1311658), (788067, 1128892), (846669, 1050756)]