120646048

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 266595840

約数和(自身を除く): 145949792

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 37, 38, 62, 74, 76, 124, 148, 152, 173, 248, 296, 304, 346, 496, 589, 592, 608, 692, 703, 992, 1147, 1178, 1184, 1384, 1406, 2294, 2356, 2768, 2812, 3287, 4588, 4712, 5363, 5536, 5624, 6401, 6574, 9176, 9424, 10726, 11248, 12802, 13148, 18352, 18848, 21452, 21793, 22496, 25604, 26296, 36704, 42904, 43586, 51208, 52592, 85808, 87172, 101897, 102416, 105184, 121619, 171616, 174344, 198431, 203794, 204832, 243238, 348688, 396862, 407588, 486476, 697376, 793724, 815176, 972952, 1587448, 1630352, 1945904, 3174896, 3260704, 3770189, 3891808, 6349792, 7540378, 15080756, 30161512, 60323024, 120646048]

約数ペア:

[(1, 120646048), (2, 60323024), (4, 30161512), (8, 15080756), (16, 7540378), (19, 6349792), (31, 3891808), (32, 3770189), (37, 3260704), (38, 3174896), (62, 1945904), (74, 1630352), (76, 1587448), (124, 972952), (148, 815176), (152, 793724), (173, 697376), (248, 486476), (296, 407588), (304, 396862), (346, 348688), (496, 243238), (589, 204832), (592, 203794), (608, 198431), (692, 174344), (703, 171616), (992, 121619), (1147, 105184), (1178, 102416), (1184, 101897), (1384, 87172), (1406, 85808), (2294, 52592), (2356, 51208), (2768, 43586), (2812, 42904), (3287, 36704), (4588, 26296), (4712, 25604), (5363, 22496), (5536, 21793), (5624, 21452), (6401, 18848), (6574, 18352), (9176, 13148), (9424, 12802), (10726, 11248)]