15673946952

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:947

約数の個数: 128

約数和(自身を含む): 40926412800

約数和(自身を除く): 25252465848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 181, 186, 239, 248, 362, 372, 478, 487, 543, 717, 724, 744, 956, 974, 1086, 1434, 1448, 1461, 1912, 1948, 2172, 2868, 2922, 3896, 4344, 5611, 5736, 5844, 7409, 11222, 11688, 14818, 15097, 16833, 22227, 22444, 29636, 30194, 33666, 43259, 44454, 44888, 45291, 59272, 60388, 67332, 86518, 88147, 88908, 90582, 116393, 120776, 129777, 134664, 173036, 176294, 177816, 181164, 232786, 259554, 264441, 346072, 349179, 352588, 362328, 465572, 519108, 528882, 698358, 705176, 931144, 1038216, 1057764, 1341029, 1396716, 2115528, 2682058, 2732557, 2793432, 3608183, 4023087, 5364116, 5465114, 7216366, 8046174, 8197671, 10728232, 10824549, 10930228, 14432732, 16092348, 16395342, 21067133, 21649098, 21860456, 28865464, 32184696, 32790684, 42134266, 43298196, 63201399, 65581368, 84268532, 86596392, 126402798, 168537064, 252805596, 505611192, 653081123, 1306162246, 1959243369, 2612324492, 3918486738, 5224648984, 7836973476, 15673946952]

約数ペア:

[(1, 15673946952), (2, 7836973476), (3, 5224648984), (4, 3918486738), (6, 2612324492), (8, 1959243369), (12, 1306162246), (24, 653081123), (31, 505611192), (62, 252805596), (93, 168537064), (124, 126402798), (181, 86596392), (186, 84268532), (239, 65581368), (248, 63201399), (362, 43298196), (372, 42134266), (478, 32790684), (487, 32184696), (543, 28865464), (717, 21860456), (724, 21649098), (744, 21067133), (956, 16395342), (974, 16092348), (1086, 14432732), (1434, 10930228), (1448, 10824549), (1461, 10728232), (1912, 8197671), (1948, 8046174), (2172, 7216366), (2868, 5465114), (2922, 5364116), (3896, 4023087), (4344, 3608183), (5611, 2793432), (5736, 2732557), (5844, 2682058), (7409, 2115528), (11222, 1396716), (11688, 1341029), (14818, 1057764), (15097, 1038216), (16833, 931144), (22227, 705176), (22444, 698358), (29636, 528882), (30194, 519108), (33666, 465572), (43259, 362328), (44454, 352588), (44888, 349179), (45291, 346072), (59272, 264441), (60388, 259554), (67332, 232786), (86518, 181164), (88147, 177816), (88908, 176294), (90582, 173036), (116393, 134664), (120776, 129777)]