31109104512

素因数分解:

$2^7\times 3^3\times {\mathrm{1171}}^1\times {\mathrm{7687}}^1$

素因数の和:8881

約数の個数: 128

約数和(自身を含む): 91905427200

約数和(自身を除く): 60796322688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1171, 1728, 2342, 3456, 3513, 4684, 7026, 7687, 9368, 10539, 14052, 15374, 18736, 21078, 23061, 28104, 30748, 31617, 37472, 42156, 46122, 56208, 61496, 63234, 69183, 74944, 84312, 92244, 112416, 122992, 126468, 138366, 149888, 168624, 184488, 207549, 224832, 245984, 252936, 276732, 337248, 368976, 415098, 449664, 491968, 505872, 553464, 674496, 737952, 830196, 983936, 1011744, 1106928, 1348992, 1475904, 1660392, 2023488, 2213856, 2951808, 3320784, 4046976, 4427712, 6641568, 8855424, 9001477, 13283136, 18002954, 26566272, 27004431, 36005908, 54008862, 72011816, 81013293, 108017724, 144023632, 162026586, 216035448, 243039879, 288047264, 324053172, 432070896, 486079758, 576094528, 648106344, 864141792, 972159516, 1152189056, 1296212688, 1728283584, 1944319032, 2592425376, 3456567168, 3888638064, 5184850752, 7777276128, 10369701504, 15554552256, 31109104512]

約数ペア:

[(1, 31109104512), (2, 15554552256), (3, 10369701504), (4, 7777276128), (6, 5184850752), (8, 3888638064), (9, 3456567168), (12, 2592425376), (16, 1944319032), (18, 1728283584), (24, 1296212688), (27, 1152189056), (32, 972159516), (36, 864141792), (48, 648106344), (54, 576094528), (64, 486079758), (72, 432070896), (96, 324053172), (108, 288047264), (128, 243039879), (144, 216035448), (192, 162026586), (216, 144023632), (288, 108017724), (384, 81013293), (432, 72011816), (576, 54008862), (864, 36005908), (1152, 27004431), (1171, 26566272), (1728, 18002954), (2342, 13283136), (3456, 9001477), (3513, 8855424), (4684, 6641568), (7026, 4427712), (7687, 4046976), (9368, 3320784), (10539, 2951808), (14052, 2213856), (15374, 2023488), (18736, 1660392), (21078, 1475904), (23061, 1348992), (28104, 1106928), (30748, 1011744), (31617, 983936), (37472, 830196), (42156, 737952), (46122, 674496), (56208, 553464), (61496, 505872), (63234, 491968), (69183, 449664), (74944, 415098), (84312, 368976), (92244, 337248), (112416, 276732), (122992, 252936), (126468, 245984), (138366, 224832), (149888, 207549), (168624, 184488)]