1738276428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{24317}}^1$

素因数の和:24391

約数の個数: 96

約数和(自身を含む): 4967875584

約数和(自身を除く): 3229599156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 37, 42, 46, 69, 74, 84, 92, 111, 138, 148, 161, 222, 259, 276, 322, 444, 483, 518, 644, 777, 851, 966, 1036, 1554, 1702, 1932, 2553, 3108, 3404, 5106, 5957, 10212, 11914, 17871, 23828, 24317, 35742, 48634, 71484, 72951, 97268, 145902, 170219, 291804, 340438, 510657, 559291, 680876, 899729, 1021314, 1118582, 1677873, 1799458, 2042628, 2237164, 2699187, 3355746, 3598916, 3915037, 5398374, 6298103, 6711492, 7830074, 10796748, 11745111, 12596206, 15660148, 18894309, 20693767, 23490222, 25192412, 37788618, 41387534, 46980444, 62081301, 75577236, 82775068, 124162602, 144856369, 248325204, 289712738, 434569107, 579425476, 869138214, 1738276428]

約数ペア:

[(1, 1738276428), (2, 869138214), (3, 579425476), (4, 434569107), (6, 289712738), (7, 248325204), (12, 144856369), (14, 124162602), (21, 82775068), (23, 75577236), (28, 62081301), (37, 46980444), (42, 41387534), (46, 37788618), (69, 25192412), (74, 23490222), (84, 20693767), (92, 18894309), (111, 15660148), (138, 12596206), (148, 11745111), (161, 10796748), (222, 7830074), (259, 6711492), (276, 6298103), (322, 5398374), (444, 3915037), (483, 3598916), (518, 3355746), (644, 2699187), (777, 2237164), (851, 2042628), (966, 1799458), (1036, 1677873), (1554, 1118582), (1702, 1021314), (1932, 899729), (2553, 680876), (3108, 559291), (3404, 510657), (5106, 340438), (5957, 291804), (10212, 170219), (11914, 145902), (17871, 97268), (23828, 72951), (24317, 71484), (35742, 48634)]