259008048

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:436

約数の個数: 180

約数和(自身を含む): 814188960

約数和(自身を除く): 555180912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 169, 174, 208, 232, 234, 261, 312, 338, 348, 367, 377, 464, 468, 507, 522, 624, 676, 696, 734, 754, 936, 1014, 1044, 1101, 1131, 1352, 1392, 1468, 1508, 1521, 1872, 2028, 2088, 2202, 2262, 2704, 2936, 3016, 3042, 3303, 3393, 4056, 4176, 4404, 4524, 4771, 4901, 5872, 6032, 6084, 6606, 6786, 8112, 8808, 9048, 9542, 9802, 10643, 12168, 13212, 13572, 14313, 14703, 17616, 18096, 19084, 19604, 21286, 24336, 26424, 27144, 28626, 29406, 31929, 38168, 39208, 42572, 42939, 44109, 52848, 54288, 57252, 58812, 62023, 63858, 76336, 78416, 85144, 85878, 88218, 95787, 114504, 117624, 124046, 127716, 138359, 170288, 171756, 176436, 186069, 191574, 229008, 235248, 248092, 255432, 276718, 343512, 352872, 372138, 383148, 415077, 496184, 510864, 553436, 558207, 687024, 705744, 744276, 766296, 830154, 992368, 1106872, 1116414, 1245231, 1488552, 1532592, 1660308, 1798667, 2213744, 2232828, 2490462, 2977104, 3320616, 3597334, 4465656, 4980924, 5396001, 6641232, 7194668, 8931312, 9961848, 10792002, 14389336, 16188003, 19923696, 21584004, 28778672, 32376006, 43168008, 64752012, 86336016, 129504024, 259008048]

約数ペア:

[(1, 259008048), (2, 129504024), (3, 86336016), (4, 64752012), (6, 43168008), (8, 32376006), (9, 28778672), (12, 21584004), (13, 19923696), (16, 16188003), (18, 14389336), (24, 10792002), (26, 9961848), (29, 8931312), (36, 7194668), (39, 6641232), (48, 5396001), (52, 4980924), (58, 4465656), (72, 3597334), (78, 3320616), (87, 2977104), (104, 2490462), (116, 2232828), (117, 2213744), (144, 1798667), (156, 1660308), (169, 1532592), (174, 1488552), (208, 1245231), (232, 1116414), (234, 1106872), (261, 992368), (312, 830154), (338, 766296), (348, 744276), (367, 705744), (377, 687024), (464, 558207), (468, 553436), (507, 510864), (522, 496184), (624, 415077), (676, 383148), (696, 372138), (734, 352872), (754, 343512), (936, 276718), (1014, 255432), (1044, 248092), (1101, 235248), (1131, 229008), (1352, 191574), (1392, 186069), (1468, 176436), (1508, 171756), (1521, 170288), (1872, 138359), (2028, 127716), (2088, 124046), (2202, 117624), (2262, 114504), (2704, 95787), (2936, 88218), (3016, 85878), (3042, 85144), (3303, 78416), (3393, 76336), (4056, 63858), (4176, 62023), (4404, 58812), (4524, 57252), (4771, 54288), (4901, 52848), (5872, 44109), (6032, 42939), (6084, 42572), (6606, 39208), (6786, 38168), (8112, 31929), (8808, 29406), (9048, 28626), (9542, 27144), (9802, 26424), (10643, 24336), (12168, 21286), (13212, 19604), (13572, 19084), (14313, 18096), (14703, 17616)]