2531297664

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{44843}}^1$

素因数の和:44877

約数の個数: 144

約数和(自身を含む): 8473498020

約数和(自身を除く): 5942200356

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 9408, 14112, 18816, 28224, 44843, 56448, 89686, 134529, 179372, 269058, 313901, 358744, 403587, 538116, 627802, 717488, 807174, 941703, 1076232, 1255604, 1434976, 1614348, 1883406, 2152464, 2197307, 2511208, 2825109, 2869952, 3228696, 3766812, 4304928, 4394614, 5022416, 5650218, 5739904, 6457392, 6591921, 7533624, 8609856, 8789228, 10044832, 11300436, 12914784, 13183842, 15067248, 17219712, 17578456, 19775763, 20089664, 22600872, 25829568, 26367684, 30134496, 35156912, 39551526, 40179328, 45201744, 51659136, 52735368, 60268992, 70313824, 79103052, 90403488, 105470736, 120537984, 140627648, 158206104, 180806976, 210941472, 281255296, 316412208, 361613952, 421882944, 632824416, 843765888, 1265648832, 2531297664]

約数ペア:

[(1, 2531297664), (2, 1265648832), (3, 843765888), (4, 632824416), (6, 421882944), (7, 361613952), (8, 316412208), (9, 281255296), (12, 210941472), (14, 180806976), (16, 158206104), (18, 140627648), (21, 120537984), (24, 105470736), (28, 90403488), (32, 79103052), (36, 70313824), (42, 60268992), (48, 52735368), (49, 51659136), (56, 45201744), (63, 40179328), (64, 39551526), (72, 35156912), (84, 30134496), (96, 26367684), (98, 25829568), (112, 22600872), (126, 20089664), (128, 19775763), (144, 17578456), (147, 17219712), (168, 15067248), (192, 13183842), (196, 12914784), (224, 11300436), (252, 10044832), (288, 8789228), (294, 8609856), (336, 7533624), (384, 6591921), (392, 6457392), (441, 5739904), (448, 5650218), (504, 5022416), (576, 4394614), (588, 4304928), (672, 3766812), (784, 3228696), (882, 2869952), (896, 2825109), (1008, 2511208), (1152, 2197307), (1176, 2152464), (1344, 1883406), (1568, 1614348), (1764, 1434976), (2016, 1255604), (2352, 1076232), (2688, 941703), (3136, 807174), (3528, 717488), (4032, 627802), (4704, 538116), (6272, 403587), (7056, 358744), (8064, 313901), (9408, 269058), (14112, 179372), (18816, 134529), (28224, 89686), (44843, 56448)]