7490809144

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{86467}}^1$

素因数の和:86517

約数の個数: 96

約数和(自身を含む): 18630395280

約数和(自身を除く): 11139586136

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 119, 136, 182, 196, 221, 238, 364, 392, 442, 476, 637, 728, 833, 884, 952, 1274, 1547, 1666, 1768, 2548, 3094, 3332, 5096, 6188, 6664, 10829, 12376, 21658, 43316, 86467, 86632, 172934, 345868, 605269, 691736, 1124071, 1210538, 1469939, 2248142, 2421076, 2939878, 4236883, 4496284, 4842152, 5879756, 7868497, 8473766, 8992568, 10289573, 11759512, 15736994, 16947532, 19109207, 20579146, 31473988, 33895064, 38218414, 41158292, 55079479, 62947976, 72027011, 76436828, 82316584, 110158958, 133764449, 144054022, 152873656, 220317916, 267528898, 288108044, 440635832, 535057796, 576216088, 936351143, 1070115592, 1872702286, 3745404572, 7490809144]

約数ペア:

[(1, 7490809144), (2, 3745404572), (4, 1872702286), (7, 1070115592), (8, 936351143), (13, 576216088), (14, 535057796), (17, 440635832), (26, 288108044), (28, 267528898), (34, 220317916), (49, 152873656), (52, 144054022), (56, 133764449), (68, 110158958), (91, 82316584), (98, 76436828), (104, 72027011), (119, 62947976), (136, 55079479), (182, 41158292), (196, 38218414), (221, 33895064), (238, 31473988), (364, 20579146), (392, 19109207), (442, 16947532), (476, 15736994), (637, 11759512), (728, 10289573), (833, 8992568), (884, 8473766), (952, 7868497), (1274, 5879756), (1547, 4842152), (1666, 4496284), (1768, 4236883), (2548, 2939878), (3094, 2421076), (3332, 2248142), (5096, 1469939), (6188, 1210538), (6664, 1124071), (10829, 691736), (12376, 605269), (21658, 345868), (43316, 172934), (86467, 86632)]