713922492532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1\times {\mathrm{421}}^1\times {\mathrm{521}}^1$

素因数の和:1457

約数の個数: 96

約数和(自身を含む): 1335978403200

約数和(自身を除く): 622055910668

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 379, 421, 452, 521, 758, 842, 1042, 1516, 1684, 2084, 2147, 4294, 7201, 7999, 8588, 9899, 14402, 15998, 19798, 28804, 31996, 39596, 42827, 47573, 58873, 85654, 95146, 117746, 159559, 171308, 190292, 197459, 219341, 235492, 319118, 394918, 438682, 638236, 789836, 813713, 877364, 903887, 1118587, 1627426, 1807774, 2237174, 3031621, 3254852, 3615548, 3751721, 4167479, 4474348, 6063242, 7503442, 8334958, 12126484, 15006884, 16669916, 18030167, 22312867, 24785533, 36060334, 44625734, 49571066, 72120668, 83130239, 89251468, 99142132, 166260478, 332520956, 342573173, 423944473, 470925127, 685146346, 847888946, 941850254, 1370292692, 1579474541, 1695777892, 1883700508, 3158949082, 6317898164, 9393717007, 18787434014, 37574868028, 178480623133, 356961246266, 713922492532]

約数ペア:

[(1, 713922492532), (2, 356961246266), (4, 178480623133), (19, 37574868028), (38, 18787434014), (76, 9393717007), (113, 6317898164), (226, 3158949082), (379, 1883700508), (421, 1695777892), (452, 1579474541), (521, 1370292692), (758, 941850254), (842, 847888946), (1042, 685146346), (1516, 470925127), (1684, 423944473), (2084, 342573173), (2147, 332520956), (4294, 166260478), (7201, 99142132), (7999, 89251468), (8588, 83130239), (9899, 72120668), (14402, 49571066), (15998, 44625734), (19798, 36060334), (28804, 24785533), (31996, 22312867), (39596, 18030167), (42827, 16669916), (47573, 15006884), (58873, 12126484), (85654, 8334958), (95146, 7503442), (117746, 6063242), (159559, 4474348), (171308, 4167479), (190292, 3751721), (197459, 3615548), (219341, 3254852), (235492, 3031621), (319118, 2237174), (394918, 1807774), (438682, 1627426), (638236, 1118587), (789836, 903887), (813713, 877364)]