258021504

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{5743}}^1$

素因数の和:5779

約数の個数: 128

約数和(自身を含む): 820243200

約数和(自身を除く): 562221696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 4992, 5616, 5743, 7488, 11232, 11486, 14976, 17229, 22464, 22972, 34458, 44928, 45944, 51687, 68916, 74659, 91888, 103374, 137832, 149318, 155061, 183776, 206748, 223977, 275664, 298636, 310122, 367552, 413496, 447954, 551328, 597272, 620244, 671931, 735104, 826992, 895908, 1102656, 1194544, 1240488, 1343862, 1653984, 1791816, 2015793, 2205312, 2389088, 2480976, 2687724, 3307968, 3583632, 4031586, 4778176, 4961952, 5375448, 6615936, 7167264, 8063172, 9556352, 9923904, 10750896, 14334528, 16126344, 19847808, 21501792, 28669056, 32252688, 43003584, 64505376, 86007168, 129010752, 258021504]

約数ペア:

[(1, 258021504), (2, 129010752), (3, 86007168), (4, 64505376), (6, 43003584), (8, 32252688), (9, 28669056), (12, 21501792), (13, 19847808), (16, 16126344), (18, 14334528), (24, 10750896), (26, 9923904), (27, 9556352), (32, 8063172), (36, 7167264), (39, 6615936), (48, 5375448), (52, 4961952), (54, 4778176), (64, 4031586), (72, 3583632), (78, 3307968), (96, 2687724), (104, 2480976), (108, 2389088), (117, 2205312), (128, 2015793), (144, 1791816), (156, 1653984), (192, 1343862), (208, 1240488), (216, 1194544), (234, 1102656), (288, 895908), (312, 826992), (351, 735104), (384, 671931), (416, 620244), (432, 597272), (468, 551328), (576, 447954), (624, 413496), (702, 367552), (832, 310122), (864, 298636), (936, 275664), (1152, 223977), (1248, 206748), (1404, 183776), (1664, 155061), (1728, 149318), (1872, 137832), (2496, 103374), (2808, 91888), (3456, 74659), (3744, 68916), (4992, 51687), (5616, 45944), (5743, 44928), (7488, 34458), (11232, 22972), (11486, 22464), (14976, 17229)]