19724400612

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{196169}}^1$

素因数の和:196215

約数の個数: 144

約数和(自身を含む): 62617464000

約数和(自身を除く): 42893063388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 171, 189, 196, 228, 252, 266, 294, 342, 378, 399, 441, 513, 532, 588, 684, 756, 798, 882, 931, 1026, 1197, 1323, 1596, 1764, 1862, 2052, 2394, 2646, 2793, 3591, 3724, 4788, 5292, 5586, 7182, 8379, 11172, 14364, 16758, 25137, 33516, 50274, 100548, 196169, 392338, 588507, 784676, 1177014, 1373183, 1765521, 2354028, 2746366, 3531042, 3727211, 4119549, 5296563, 5492732, 7062084, 7454422, 8239098, 9612281, 10593126, 11181633, 12358647, 14908844, 16478196, 19224562, 21186252, 22363266, 24717294, 26090477, 28836843, 33544899, 37075941, 38449124, 44726532, 49434588, 52180954, 57673686, 67089798, 74151882, 78271431, 86510529, 100634697, 104361908, 115347372, 134179596, 148303764, 156542862, 173021058, 182633339, 201269394, 234814293, 259531587, 313085724, 346042116, 365266678, 402538788, 469628586, 519063174, 547900017, 704442879, 730533356, 939257172, 1038126348, 1095800034, 1408885758, 1643700051, 2191600068, 2817771516, 3287400102, 4931100153, 6574800204, 9862200306, 19724400612]

約数ペア:

[(1, 19724400612), (2, 9862200306), (3, 6574800204), (4, 4931100153), (6, 3287400102), (7, 2817771516), (9, 2191600068), (12, 1643700051), (14, 1408885758), (18, 1095800034), (19, 1038126348), (21, 939257172), (27, 730533356), (28, 704442879), (36, 547900017), (38, 519063174), (42, 469628586), (49, 402538788), (54, 365266678), (57, 346042116), (63, 313085724), (76, 259531587), (84, 234814293), (98, 201269394), (108, 182633339), (114, 173021058), (126, 156542862), (133, 148303764), (147, 134179596), (171, 115347372), (189, 104361908), (196, 100634697), (228, 86510529), (252, 78271431), (266, 74151882), (294, 67089798), (342, 57673686), (378, 52180954), (399, 49434588), (441, 44726532), (513, 38449124), (532, 37075941), (588, 33544899), (684, 28836843), (756, 26090477), (798, 24717294), (882, 22363266), (931, 21186252), (1026, 19224562), (1197, 16478196), (1323, 14908844), (1596, 12358647), (1764, 11181633), (1862, 10593126), (2052, 9612281), (2394, 8239098), (2646, 7454422), (2793, 7062084), (3591, 5492732), (3724, 5296563), (4788, 4119549), (5292, 3727211), (5586, 3531042), (7182, 2746366), (8379, 2354028), (11172, 1765521), (14364, 1373183), (16758, 1177014), (25137, 784676), (33516, 588507), (50274, 392338), (100548, 196169)]