947255461058

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{486671}}^1$

素因数の和:486863

約数の個数: 64

約数和(自身を含む): 1665119047680

約数和(自身を除く): 717863586622

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 131, 262, 323, 391, 437, 646, 782, 874, 2227, 2489, 3013, 4454, 4978, 6026, 7429, 14858, 42313, 51221, 57247, 84626, 102442, 114494, 486671, 973199, 973342, 1946398, 8273407, 9246749, 11193433, 16546814, 18493498, 22386866, 63753901, 127507802, 157194733, 190288361, 212675227, 314389466, 380576722, 425350454, 1083816317, 1211324119, 1466339723, 2167632634, 2422648238, 2932679446, 3615478859, 7230957718, 20592510023, 24927775291, 27860454737, 41185020046, 49855550582, 55720909474, 473627730529, 947255461058]

約数ペア:

[(1, 947255461058), (2, 473627730529), (17, 55720909474), (19, 49855550582), (23, 41185020046), (34, 27860454737), (38, 24927775291), (46, 20592510023), (131, 7230957718), (262, 3615478859), (323, 2932679446), (391, 2422648238), (437, 2167632634), (646, 1466339723), (782, 1211324119), (874, 1083816317), (2227, 425350454), (2489, 380576722), (3013, 314389466), (4454, 212675227), (4978, 190288361), (6026, 157194733), (7429, 127507802), (14858, 63753901), (42313, 22386866), (51221, 18493498), (57247, 16546814), (84626, 11193433), (102442, 9246749), (114494, 8273407), (486671, 1946398), (973199, 973342)]