304392312

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{239}}^1$

素因数の和:303

約数の個数: 216

約数和(自身を含む): 1016355600

約数和(自身を除く): 711963288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 239, 252, 266, 294, 342, 361, 392, 399, 441, 456, 478, 504, 532, 588, 684, 717, 722, 798, 882, 931, 956, 1064, 1083, 1176, 1197, 1368, 1434, 1444, 1596, 1673, 1764, 1862, 1912, 2151, 2166, 2394, 2527, 2793, 2868, 2888, 3192, 3249, 3346, 3528, 3724, 4302, 4332, 4541, 4788, 5019, 5054, 5586, 5736, 6498, 6692, 7448, 7581, 8379, 8604, 8664, 9082, 9576, 10038, 10108, 11172, 11711, 12996, 13384, 13623, 15057, 15162, 16758, 17208, 17689, 18164, 20076, 20216, 22344, 22743, 23422, 25992, 27246, 30114, 30324, 31787, 33516, 35133, 35378, 36328, 40152, 40869, 45486, 46844, 53067, 54492, 60228, 60648, 63574, 67032, 70266, 70756, 81738, 86279, 90972, 93688, 95361, 105399, 106134, 108984, 120456, 127148, 140532, 141512, 159201, 163476, 172558, 181944, 190722, 210798, 212268, 222509, 254296, 258837, 281064, 286083, 318402, 326952, 345116, 381444, 421596, 424536, 445018, 517674, 572166, 603953, 636804, 667527, 690232, 762888, 776511, 843192, 890036, 1035348, 1144332, 1207906, 1273608, 1335054, 1553022, 1780072, 1811859, 2002581, 2070696, 2288664, 2415812, 2670108, 3106044, 3623718, 4005162, 4227671, 4831624, 5340216, 5435577, 6212088, 7247436, 8010324, 8455342, 10871154, 12683013, 14494872, 16020648, 16910684, 21742308, 25366026, 33821368, 38049039, 43484616, 50732052, 76098078, 101464104, 152196156, 304392312]

約数ペア:

[(1, 304392312), (2, 152196156), (3, 101464104), (4, 76098078), (6, 50732052), (7, 43484616), (8, 38049039), (9, 33821368), (12, 25366026), (14, 21742308), (18, 16910684), (19, 16020648), (21, 14494872), (24, 12683013), (28, 10871154), (36, 8455342), (38, 8010324), (42, 7247436), (49, 6212088), (56, 5435577), (57, 5340216), (63, 4831624), (72, 4227671), (76, 4005162), (84, 3623718), (98, 3106044), (114, 2670108), (126, 2415812), (133, 2288664), (147, 2070696), (152, 2002581), (168, 1811859), (171, 1780072), (196, 1553022), (228, 1335054), (239, 1273608), (252, 1207906), (266, 1144332), (294, 1035348), (342, 890036), (361, 843192), (392, 776511), (399, 762888), (441, 690232), (456, 667527), (478, 636804), (504, 603953), (532, 572166), (588, 517674), (684, 445018), (717, 424536), (722, 421596), (798, 381444), (882, 345116), (931, 326952), (956, 318402), (1064, 286083), (1083, 281064), (1176, 258837), (1197, 254296), (1368, 222509), (1434, 212268), (1444, 210798), (1596, 190722), (1673, 181944), (1764, 172558), (1862, 163476), (1912, 159201), (2151, 141512), (2166, 140532), (2394, 127148), (2527, 120456), (2793, 108984), (2868, 106134), (2888, 105399), (3192, 95361), (3249, 93688), (3346, 90972), (3528, 86279), (3724, 81738), (4302, 70756), (4332, 70266), (4541, 67032), (4788, 63574), (5019, 60648), (5054, 60228), (5586, 54492), (5736, 53067), (6498, 46844), (6692, 45486), (7448, 40869), (7581, 40152), (8379, 36328), (8604, 35378), (8664, 35133), (9082, 33516), (9576, 31787), (10038, 30324), (10108, 30114), (11172, 27246), (11711, 25992), (12996, 23422), (13384, 22743), (13623, 22344), (15057, 20216), (15162, 20076), (16758, 18164), (17208, 17689)]