244200103420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{150929}}^1$

素因数の和:151092

約数の個数: 144

約数和(自身を含む): 647496944640

約数和(自身を除く): 403296841220

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 127, 130, 140, 182, 196, 245, 254, 260, 364, 455, 490, 508, 635, 637, 889, 910, 980, 1270, 1274, 1651, 1778, 1820, 2540, 2548, 3185, 3302, 3556, 4445, 6223, 6370, 6604, 8255, 8890, 11557, 12446, 12740, 16510, 17780, 23114, 24892, 31115, 33020, 46228, 57785, 62230, 80899, 115570, 124460, 150929, 161798, 231140, 301858, 323596, 404495, 603716, 754645, 808990, 1056503, 1509290, 1617980, 1962077, 2113006, 3018580, 3924154, 4226012, 5282515, 7395521, 7848308, 9810385, 10565030, 13734539, 14791042, 19167983, 19620770, 21130060, 27469078, 29582084, 36977605, 38335966, 39241540, 54938156, 68672695, 73955210, 76671932, 95839915, 96141773, 134175881, 137345390, 147910420, 191679830, 192283546, 249183779, 268351762, 274690780, 383359660, 384567092, 480708865, 498367558, 536703524, 670879405, 939231167, 961417730, 996735116, 1245918895, 1341758810, 1744286453, 1878462334, 1922835460, 2491837790, 2683517620, 3488572906, 3756924668, 4696155835, 4983675580, 6977145812, 8721432265, 9392311670, 12210005171, 17442864530, 18784623340, 24420010342, 34885729060, 48840020684, 61050025855, 122100051710, 244200103420]

約数ペア:

[(1, 244200103420), (2, 122100051710), (4, 61050025855), (5, 48840020684), (7, 34885729060), (10, 24420010342), (13, 18784623340), (14, 17442864530), (20, 12210005171), (26, 9392311670), (28, 8721432265), (35, 6977145812), (49, 4983675580), (52, 4696155835), (65, 3756924668), (70, 3488572906), (91, 2683517620), (98, 2491837790), (127, 1922835460), (130, 1878462334), (140, 1744286453), (182, 1341758810), (196, 1245918895), (245, 996735116), (254, 961417730), (260, 939231167), (364, 670879405), (455, 536703524), (490, 498367558), (508, 480708865), (635, 384567092), (637, 383359660), (889, 274690780), (910, 268351762), (980, 249183779), (1270, 192283546), (1274, 191679830), (1651, 147910420), (1778, 137345390), (1820, 134175881), (2540, 96141773), (2548, 95839915), (3185, 76671932), (3302, 73955210), (3556, 68672695), (4445, 54938156), (6223, 39241540), (6370, 38335966), (6604, 36977605), (8255, 29582084), (8890, 27469078), (11557, 21130060), (12446, 19620770), (12740, 19167983), (16510, 14791042), (17780, 13734539), (23114, 10565030), (24892, 9810385), (31115, 7848308), (33020, 7395521), (46228, 5282515), (57785, 4226012), (62230, 3924154), (80899, 3018580), (115570, 2113006), (124460, 1962077), (150929, 1617980), (161798, 1509290), (231140, 1056503), (301858, 808990), (323596, 754645), (404495, 603716)]