45395168

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 119451024

約数和(自身を除く): 74055856

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, 131, 136, 182, 196, 208, 221, 224, 238, 262, 272, 364, 392, 416, 442, 476, 524, 544, 637, 728, 784, 833, 884, 917, 952, 1048, 1274, 1456, 1547, 1568, 1666, 1703, 1768, 1834, 1904, 2096, 2227, 2548, 2912, 3094, 3332, 3406, 3536, 3668, 3808, 4192, 4454, 5096, 6188, 6419, 6664, 6812, 7072, 7336, 8908, 10192, 10829, 11921, 12376, 12838, 13328, 13624, 14672, 15589, 17816, 20384, 21658, 23842, 24752, 25676, 26656, 27248, 28951, 29344, 31178, 35632, 43316, 47684, 49504, 51352, 54496, 57902, 62356, 71264, 83447, 86632, 95368, 102704, 109123, 115804, 124712, 166894, 173264, 190736, 202657, 205408, 218246, 231608, 249424, 333788, 346528, 381472, 405314, 436492, 463216, 498848, 667576, 810628, 872984, 926432, 1335152, 1418599, 1621256, 1745968, 2670304, 2837198, 3242512, 3491936, 5674396, 6485024, 11348792, 22697584, 45395168]

約数ペア:

[(1, 45395168), (2, 22697584), (4, 11348792), (7, 6485024), (8, 5674396), (13, 3491936), (14, 3242512), (16, 2837198), (17, 2670304), (26, 1745968), (28, 1621256), (32, 1418599), (34, 1335152), (49, 926432), (52, 872984), (56, 810628), (68, 667576), (91, 498848), (98, 463216), (104, 436492), (112, 405314), (119, 381472), (131, 346528), (136, 333788), (182, 249424), (196, 231608), (208, 218246), (221, 205408), (224, 202657), (238, 190736), (262, 173264), (272, 166894), (364, 124712), (392, 115804), (416, 109123), (442, 102704), (476, 95368), (524, 86632), (544, 83447), (637, 71264), (728, 62356), (784, 57902), (833, 54496), (884, 51352), (917, 49504), (952, 47684), (1048, 43316), (1274, 35632), (1456, 31178), (1547, 29344), (1568, 28951), (1666, 27248), (1703, 26656), (1768, 25676), (1834, 24752), (1904, 23842), (2096, 21658), (2227, 20384), (2548, 17816), (2912, 15589), (3094, 14672), (3332, 13624), (3406, 13328), (3536, 12838), (3668, 12376), (3808, 11921), (4192, 10829), (4454, 10192), (5096, 8908), (6188, 7336), (6419, 7072), (6664, 6812)]