2764981728

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8429}}^1$

素因数の和:8529

約数の個数: 144

約数和(自身を含む): 8450704080

約数和(自身を除く): 5685722352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 67, 68, 72, 96, 102, 134, 136, 144, 153, 201, 204, 268, 272, 288, 306, 402, 408, 536, 544, 603, 612, 804, 816, 1072, 1139, 1206, 1224, 1608, 1632, 2144, 2278, 2412, 2448, 3216, 3417, 4556, 4824, 4896, 6432, 6834, 8429, 9112, 9648, 10251, 13668, 16858, 18224, 19296, 20502, 25287, 27336, 33716, 36448, 41004, 50574, 54672, 67432, 75861, 82008, 101148, 109344, 134864, 143293, 151722, 164016, 202296, 269728, 286586, 303444, 328032, 404592, 429879, 564743, 573172, 606888, 809184, 859758, 1129486, 1146344, 1213776, 1289637, 1694229, 1719516, 2258972, 2292688, 2427552, 2579274, 3388458, 3439032, 4517944, 4585376, 5082687, 5158548, 6776916, 6878064, 9035888, 9600631, 10165374, 10317096, 13553832, 13756128, 18071776, 19201262, 20330748, 20634192, 27107664, 28801893, 38402524, 40661496, 41268384, 54215328, 57603786, 76805048, 81322992, 86405679, 115207572, 153610096, 162645984, 172811358, 230415144, 307220192, 345622716, 460830288, 691245432, 921660576, 1382490864, 2764981728]

約数ペア:

[(1, 2764981728), (2, 1382490864), (3, 921660576), (4, 691245432), (6, 460830288), (8, 345622716), (9, 307220192), (12, 230415144), (16, 172811358), (17, 162645984), (18, 153610096), (24, 115207572), (32, 86405679), (34, 81322992), (36, 76805048), (48, 57603786), (51, 54215328), (67, 41268384), (68, 40661496), (72, 38402524), (96, 28801893), (102, 27107664), (134, 20634192), (136, 20330748), (144, 19201262), (153, 18071776), (201, 13756128), (204, 13553832), (268, 10317096), (272, 10165374), (288, 9600631), (306, 9035888), (402, 6878064), (408, 6776916), (536, 5158548), (544, 5082687), (603, 4585376), (612, 4517944), (804, 3439032), (816, 3388458), (1072, 2579274), (1139, 2427552), (1206, 2292688), (1224, 2258972), (1608, 1719516), (1632, 1694229), (2144, 1289637), (2278, 1213776), (2412, 1146344), (2448, 1129486), (3216, 859758), (3417, 809184), (4556, 606888), (4824, 573172), (4896, 564743), (6432, 429879), (6834, 404592), (8429, 328032), (9112, 303444), (9648, 286586), (10251, 269728), (13668, 202296), (16858, 164016), (18224, 151722), (19296, 143293), (20502, 134864), (25287, 109344), (27336, 101148), (33716, 82008), (36448, 75861), (41004, 67432), (50574, 54672)]