958125616

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:663

約数の個数: 120

約数和(自身を含む): 2295120960

約数和(自身を除く): 1336995344

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 131, 133, 152, 196, 262, 266, 304, 392, 491, 524, 532, 784, 917, 931, 982, 1048, 1064, 1834, 1862, 1964, 2096, 2128, 2489, 3437, 3668, 3724, 3928, 4978, 6419, 6874, 7336, 7448, 7856, 9329, 9956, 12838, 13748, 14672, 14896, 17423, 18658, 19912, 24059, 25676, 27496, 34846, 37316, 39824, 48118, 51352, 54992, 64321, 65303, 69692, 74632, 96236, 102704, 121961, 128642, 130606, 139384, 149264, 192472, 243922, 257284, 261212, 278768, 384944, 450247, 457121, 487844, 514568, 522424, 900494, 914242, 975688, 1029136, 1044848, 1222099, 1800988, 1828484, 1951376, 2444198, 3151729, 3601976, 3656968, 4888396, 6303458, 7203952, 7313936, 8554693, 9776792, 12606916, 17109386, 19553584, 25213832, 34218772, 50427664, 59882851, 68437544, 119765702, 136875088, 239531404, 479062808, 958125616]

約数ペア:

[(1, 958125616), (2, 479062808), (4, 239531404), (7, 136875088), (8, 119765702), (14, 68437544), (16, 59882851), (19, 50427664), (28, 34218772), (38, 25213832), (49, 19553584), (56, 17109386), (76, 12606916), (98, 9776792), (112, 8554693), (131, 7313936), (133, 7203952), (152, 6303458), (196, 4888396), (262, 3656968), (266, 3601976), (304, 3151729), (392, 2444198), (491, 1951376), (524, 1828484), (532, 1800988), (784, 1222099), (917, 1044848), (931, 1029136), (982, 975688), (1048, 914242), (1064, 900494), (1834, 522424), (1862, 514568), (1964, 487844), (2096, 457121), (2128, 450247), (2489, 384944), (3437, 278768), (3668, 261212), (3724, 257284), (3928, 243922), (4978, 192472), (6419, 149264), (6874, 139384), (7336, 130606), (7448, 128642), (7856, 121961), (9329, 102704), (9956, 96236), (12838, 74632), (13748, 69692), (14672, 65303), (14896, 64321), (17423, 54992), (18658, 51352), (19912, 48118), (24059, 39824), (25676, 37316), (27496, 34846)]