558638496

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:244

約数の個数: 288

約数和(自身を含む): 1852538688

約数和(自身を除く): 1293900192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 67, 68, 72, 78, 96, 102, 104, 117, 131, 134, 136, 144, 153, 156, 201, 204, 208, 221, 234, 262, 268, 272, 288, 306, 312, 393, 402, 408, 416, 442, 468, 524, 536, 544, 603, 612, 624, 663, 786, 804, 816, 871, 884, 936, 1048, 1072, 1139, 1179, 1206, 1224, 1248, 1326, 1572, 1608, 1632, 1703, 1742, 1768, 1872, 1989, 2096, 2144, 2227, 2278, 2358, 2412, 2448, 2613, 2652, 3144, 3216, 3406, 3417, 3484, 3536, 3744, 3978, 4192, 4454, 4556, 4716, 4824, 4896, 5109, 5226, 5304, 6288, 6432, 6681, 6812, 6834, 6968, 7072, 7839, 7956, 8777, 8908, 9112, 9432, 9648, 10218, 10251, 10452, 10608, 12576, 13362, 13624, 13668, 13936, 14807, 15327, 15678, 15912, 17554, 17816, 18224, 18864, 19296, 20043, 20436, 20502, 20904, 21216, 26331, 26724, 27248, 27336, 27872, 28951, 29614, 30654, 31356, 31824, 35108, 35632, 36448, 37728, 40086, 40872, 41004, 41808, 44421, 52662, 53448, 54496, 54672, 57902, 59228, 61308, 62712, 63648, 70216, 71264, 78993, 80172, 81744, 82008, 83616, 86853, 88842, 105324, 106896, 109344, 114101, 115804, 118456, 122616, 125424, 133263, 140432, 149209, 157986, 160344, 163488, 164016, 173706, 177684, 210648, 213792, 228202, 231608, 236912, 245232, 250848, 260559, 266526, 280864, 298418, 315972, 320688, 328032, 342303, 347412, 355368, 421296, 447627, 456404, 463216, 473824, 490464, 521118, 533052, 596836, 631944, 641376, 684606, 694824, 710736, 842592, 895254, 912808, 926432, 1026909, 1042236, 1066104, 1193672, 1263888, 1342881, 1369212, 1389648, 1421472, 1790508, 1825616, 1939717, 2053818, 2084472, 2132208, 2387344, 2527776, 2685762, 2738424, 2779296, 3581016, 3651232, 3879434, 4107636, 4168944, 4264416, 4774688, 5371524, 5476848, 5819151, 7162032, 7758868, 8215272, 8337888, 10743048, 10953696, 11638302, 14324064, 15517736, 16430544, 17457453, 21486096, 23276604, 31035472, 32861088, 34914906, 42972192, 46553208, 62070944, 69829812, 93106416, 139659624, 186212832, 279319248, 558638496]

約数ペア:

[(1, 558638496), (2, 279319248), (3, 186212832), (4, 139659624), (6, 93106416), (8, 69829812), (9, 62070944), (12, 46553208), (13, 42972192), (16, 34914906), (17, 32861088), (18, 31035472), (24, 23276604), (26, 21486096), (32, 17457453), (34, 16430544), (36, 15517736), (39, 14324064), (48, 11638302), (51, 10953696), (52, 10743048), (67, 8337888), (68, 8215272), (72, 7758868), (78, 7162032), (96, 5819151), (102, 5476848), (104, 5371524), (117, 4774688), (131, 4264416), (134, 4168944), (136, 4107636), (144, 3879434), (153, 3651232), (156, 3581016), (201, 2779296), (204, 2738424), (208, 2685762), (221, 2527776), (234, 2387344), (262, 2132208), (268, 2084472), (272, 2053818), (288, 1939717), (306, 1825616), (312, 1790508), (393, 1421472), (402, 1389648), (408, 1369212), (416, 1342881), (442, 1263888), (468, 1193672), (524, 1066104), (536, 1042236), (544, 1026909), (603, 926432), (612, 912808), (624, 895254), (663, 842592), (786, 710736), (804, 694824), (816, 684606), (871, 641376), (884, 631944), (936, 596836), (1048, 533052), (1072, 521118), (1139, 490464), (1179, 473824), (1206, 463216), (1224, 456404), (1248, 447627), (1326, 421296), (1572, 355368), (1608, 347412), (1632, 342303), (1703, 328032), (1742, 320688), (1768, 315972), (1872, 298418), (1989, 280864), (2096, 266526), (2144, 260559), (2227, 250848), (2278, 245232), (2358, 236912), (2412, 231608), (2448, 228202), (2613, 213792), (2652, 210648), (3144, 177684), (3216, 173706), (3406, 164016), (3417, 163488), (3484, 160344), (3536, 157986), (3744, 149209), (3978, 140432), (4192, 133263), (4454, 125424), (4556, 122616), (4716, 118456), (4824, 115804), (4896, 114101), (5109, 109344), (5226, 106896), (5304, 105324), (6288, 88842), (6432, 86853), (6681, 83616), (6812, 82008), (6834, 81744), (6968, 80172), (7072, 78993), (7839, 71264), (7956, 70216), (8777, 63648), (8908, 62712), (9112, 61308), (9432, 59228), (9648, 57902), (10218, 54672), (10251, 54496), (10452, 53448), (10608, 52662), (12576, 44421), (13362, 41808), (13624, 41004), (13668, 40872), (13936, 40086), (14807, 37728), (15327, 36448), (15678, 35632), (15912, 35108), (17554, 31824), (17816, 31356), (18224, 30654), (18864, 29614), (19296, 28951), (20043, 27872), (20436, 27336), (20502, 27248), (20904, 26724), (21216, 26331)]