145890201632

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2\times {\mathrm{5003}}^1$

素因数の和:5183

約数の個数: 144

約数和(自身を含む): 344784807360

約数和(自身を除く): 198894605728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 67, 112, 116, 134, 203, 224, 232, 268, 406, 464, 469, 536, 812, 928, 938, 1072, 1624, 1876, 1943, 2144, 3248, 3752, 3886, 4489, 5003, 6496, 7504, 7772, 8978, 10006, 13601, 15008, 15544, 17956, 20012, 27202, 31088, 31423, 35021, 35912, 40024, 54404, 62176, 62846, 70042, 71824, 80048, 108808, 125692, 130181, 140084, 143648, 145087, 160096, 217616, 251384, 260362, 280168, 290174, 335201, 435232, 502768, 520724, 560336, 580348, 670402, 911267, 1005536, 1015609, 1041448, 1120672, 1160696, 1340804, 1822534, 2031218, 2082896, 2321392, 2346407, 2681608, 3645068, 4062436, 4165792, 4642784, 4692814, 5363216, 7290136, 8124872, 9385628, 9720829, 10726432, 14580272, 16249744, 18771256, 19441658, 22458467, 29160544, 32499488, 37542512, 38883316, 44916934, 68045803, 75085024, 77766632, 89833868, 136091606, 155533264, 157209269, 179667736, 272183212, 311066528, 314418538, 359335472, 544366424, 628837076, 651295543, 718670944, 1088732848, 1257674152, 1302591086, 2177465696, 2515348304, 2605182172, 4559068801, 5030696608, 5210364344, 9118137602, 10420728688, 18236275204, 20841457376, 36472550408, 72945100816, 145890201632]

約数ペア:

[(1, 145890201632), (2, 72945100816), (4, 36472550408), (7, 20841457376), (8, 18236275204), (14, 10420728688), (16, 9118137602), (28, 5210364344), (29, 5030696608), (32, 4559068801), (56, 2605182172), (58, 2515348304), (67, 2177465696), (112, 1302591086), (116, 1257674152), (134, 1088732848), (203, 718670944), (224, 651295543), (232, 628837076), (268, 544366424), (406, 359335472), (464, 314418538), (469, 311066528), (536, 272183212), (812, 179667736), (928, 157209269), (938, 155533264), (1072, 136091606), (1624, 89833868), (1876, 77766632), (1943, 75085024), (2144, 68045803), (3248, 44916934), (3752, 38883316), (3886, 37542512), (4489, 32499488), (5003, 29160544), (6496, 22458467), (7504, 19441658), (7772, 18771256), (8978, 16249744), (10006, 14580272), (13601, 10726432), (15008, 9720829), (15544, 9385628), (17956, 8124872), (20012, 7290136), (27202, 5363216), (31088, 4692814), (31423, 4642784), (35021, 4165792), (35912, 4062436), (40024, 3645068), (54404, 2681608), (62176, 2346407), (62846, 2321392), (70042, 2082896), (71824, 2031218), (80048, 1822534), (108808, 1340804), (125692, 1160696), (130181, 1120672), (140084, 1041448), (143648, 1015609), (145087, 1005536), (160096, 911267), (217616, 670402), (251384, 580348), (260362, 560336), (280168, 520724), (290174, 502768), (335201, 435232)]