18220095712

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{52579}}^1$

素因数の和:52633

約数の個数: 144

約数和(自身を含む): 47581324560

約数和(自身を除く): 29361228848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 224, 238, 272, 364, 392, 416, 442, 476, 544, 637, 728, 784, 833, 884, 952, 1274, 1456, 1547, 1568, 1666, 1768, 1904, 2548, 2912, 3094, 3332, 3536, 3808, 5096, 6188, 6664, 7072, 10192, 10829, 12376, 13328, 20384, 21658, 24752, 26656, 43316, 49504, 52579, 86632, 105158, 173264, 210316, 346528, 368053, 420632, 683527, 736106, 841264, 893843, 1367054, 1472212, 1682528, 1787686, 2576371, 2734108, 2944424, 3575372, 4784689, 5152742, 5468216, 5888848, 6256901, 7150744, 9569378, 10305484, 10936432, 11619959, 11777696, 12513802, 14301488, 19138756, 20610968, 21872864, 23239918, 25027604, 28602976, 33492823, 38277512, 41221936, 43798307, 46479836, 50055208, 66985646, 76555024, 81339713, 82443872, 87596614, 92959672, 100110416, 133971292, 153110048, 162679426, 175193228, 185919344, 200220832, 267942584, 325358852, 350386456, 371838688, 535885168, 569377991, 650717704, 700772912, 1071770336, 1138755982, 1301435408, 1401545824, 2277511964, 2602870816, 4555023928, 9110047856, 18220095712]

約数ペア:

[(1, 18220095712), (2, 9110047856), (4, 4555023928), (7, 2602870816), (8, 2277511964), (13, 1401545824), (14, 1301435408), (16, 1138755982), (17, 1071770336), (26, 700772912), (28, 650717704), (32, 569377991), (34, 535885168), (49, 371838688), (52, 350386456), (56, 325358852), (68, 267942584), (91, 200220832), (98, 185919344), (104, 175193228), (112, 162679426), (119, 153110048), (136, 133971292), (182, 100110416), (196, 92959672), (208, 87596614), (221, 82443872), (224, 81339713), (238, 76555024), (272, 66985646), (364, 50055208), (392, 46479836), (416, 43798307), (442, 41221936), (476, 38277512), (544, 33492823), (637, 28602976), (728, 25027604), (784, 23239918), (833, 21872864), (884, 20610968), (952, 19138756), (1274, 14301488), (1456, 12513802), (1547, 11777696), (1568, 11619959), (1666, 10936432), (1768, 10305484), (1904, 9569378), (2548, 7150744), (2912, 6256901), (3094, 5888848), (3332, 5468216), (3536, 5152742), (3808, 4784689), (5096, 3575372), (6188, 2944424), (6664, 2734108), (7072, 2576371), (10192, 1787686), (10829, 1682528), (12376, 1472212), (13328, 1367054), (20384, 893843), (21658, 841264), (24752, 736106), (26656, 683527), (43316, 420632), (49504, 368053), (52579, 346528), (86632, 210316), (105158, 173264)]