305591832

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2221}}^1$

素因数の和:2263

約数の個数: 192

約数和(自身を含む): 1063893600

約数和(自身を除く): 758301768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 117, 126, 147, 156, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 351, 364, 378, 392, 441, 468, 504, 546, 588, 637, 702, 728, 756, 819, 882, 936, 1092, 1176, 1274, 1323, 1404, 1512, 1638, 1764, 1911, 2184, 2221, 2457, 2548, 2646, 2808, 3276, 3528, 3822, 4442, 4914, 5096, 5292, 5733, 6552, 6663, 7644, 8884, 9828, 10584, 11466, 13326, 15288, 15547, 17199, 17768, 19656, 19989, 22932, 26652, 28873, 31094, 34398, 39978, 45864, 46641, 53304, 57746, 59967, 62188, 68796, 79956, 86619, 93282, 108829, 115492, 119934, 124376, 137592, 139923, 159912, 173238, 186564, 202111, 217658, 230984, 239868, 259857, 279846, 326487, 346476, 373128, 404222, 419769, 435316, 479736, 519714, 559692, 606333, 652974, 692952, 779571, 808444, 839538, 870632, 979461, 1039428, 1119384, 1212666, 1305948, 1414777, 1559142, 1616888, 1679076, 1818999, 1958922, 2078856, 2425332, 2611896, 2829554, 2938383, 3118284, 3358152, 3637998, 3917844, 4244331, 4850664, 5456997, 5659108, 5876766, 6236568, 7275996, 7835688, 8488662, 10913994, 11318216, 11753532, 12732993, 14551992, 16977324, 21827988, 23507064, 25465986, 33954648, 38198979, 43655976, 50931972, 76397958, 101863944, 152795916, 305591832]

約数ペア:

[(1, 305591832), (2, 152795916), (3, 101863944), (4, 76397958), (6, 50931972), (7, 43655976), (8, 38198979), (9, 33954648), (12, 25465986), (13, 23507064), (14, 21827988), (18, 16977324), (21, 14551992), (24, 12732993), (26, 11753532), (27, 11318216), (28, 10913994), (36, 8488662), (39, 7835688), (42, 7275996), (49, 6236568), (52, 5876766), (54, 5659108), (56, 5456997), (63, 4850664), (72, 4244331), (78, 3917844), (84, 3637998), (91, 3358152), (98, 3118284), (104, 2938383), (108, 2829554), (117, 2611896), (126, 2425332), (147, 2078856), (156, 1958922), (168, 1818999), (182, 1679076), (189, 1616888), (196, 1559142), (216, 1414777), (234, 1305948), (252, 1212666), (273, 1119384), (294, 1039428), (312, 979461), (351, 870632), (364, 839538), (378, 808444), (392, 779571), (441, 692952), (468, 652974), (504, 606333), (546, 559692), (588, 519714), (637, 479736), (702, 435316), (728, 419769), (756, 404222), (819, 373128), (882, 346476), (936, 326487), (1092, 279846), (1176, 259857), (1274, 239868), (1323, 230984), (1404, 217658), (1512, 202111), (1638, 186564), (1764, 173238), (1911, 159912), (2184, 139923), (2221, 137592), (2457, 124376), (2548, 119934), (2646, 115492), (2808, 108829), (3276, 93282), (3528, 86619), (3822, 79956), (4442, 68796), (4914, 62188), (5096, 59967), (5292, 57746), (5733, 53304), (6552, 46641), (6663, 45864), (7644, 39978), (8884, 34398), (9828, 31094), (10584, 28873), (11466, 26652), (13326, 22932), (15288, 19989), (15547, 19656), (17199, 17768)]