142248895516

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1787}}^1\times {\mathrm{4463}}^1$

素因数の和:6288

約数の個数: 96

約数和(自身を含む): 312879974400

約数和(自身を除く): 170631078884

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 1787, 2548, 3574, 4459, 4463, 7148, 8918, 8926, 12509, 17836, 17852, 23231, 25018, 31241, 46462, 50036, 58019, 62482, 87563, 92924, 116038, 124964, 162617, 175126, 218687, 232076, 325234, 350252, 406133, 437374, 612941, 650468, 812266, 874748, 1138319, 1225882, 1530809, 1624532, 2276638, 2451764, 2842931, 3061618, 4553276, 5685862, 6123236, 7968233, 7975381, 11371724, 15936466, 15950762, 19900517, 31872932, 31901524, 39801034, 55827667, 79602068, 103679953, 111655334, 207359906, 223310668, 390793669, 414719812, 725759671, 781587338, 1451519342, 1563174676, 2735555683, 2903038684, 5080317697, 5471111366, 10160635394, 10942222732, 20321270788, 35562223879, 71124447758, 142248895516]

約数ペア:

[(1, 142248895516), (2, 71124447758), (4, 35562223879), (7, 20321270788), (13, 10942222732), (14, 10160635394), (26, 5471111366), (28, 5080317697), (49, 2903038684), (52, 2735555683), (91, 1563174676), (98, 1451519342), (182, 781587338), (196, 725759671), (343, 414719812), (364, 390793669), (637, 223310668), (686, 207359906), (1274, 111655334), (1372, 103679953), (1787, 79602068), (2548, 55827667), (3574, 39801034), (4459, 31901524), (4463, 31872932), (7148, 19900517), (8918, 15950762), (8926, 15936466), (12509, 11371724), (17836, 7975381), (17852, 7968233), (23231, 6123236), (25018, 5685862), (31241, 4553276), (46462, 3061618), (50036, 2842931), (58019, 2451764), (62482, 2276638), (87563, 1624532), (92924, 1530809), (116038, 1225882), (124964, 1138319), (162617, 874748), (175126, 812266), (218687, 650468), (232076, 612941), (325234, 437374), (350252, 406133)]