1301784484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2339}}^1$

素因数の和:2513

約数の個数: 96

約数和(自身を含む): 3082060800

約数和(自身を除く): 1780276316

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 139, 143, 154, 182, 278, 286, 308, 364, 556, 572, 973, 1001, 1529, 1807, 1946, 2002, 2339, 3058, 3614, 3892, 4004, 4678, 6116, 7228, 9356, 10703, 12649, 16373, 19877, 21406, 25298, 25729, 30407, 32746, 39754, 42812, 50596, 51458, 60814, 65492, 79508, 102916, 121628, 139139, 180103, 212849, 278278, 325121, 334477, 360206, 425698, 556556, 650242, 668954, 720412, 851396, 1300484, 1337908, 2275847, 2341339, 3576331, 4226573, 4551694, 4682678, 7152662, 8453146, 9103388, 9365356, 14305324, 16906292, 25034317, 29586011, 46492303, 50068634, 59172022, 92984606, 100137268, 118344044, 185969212, 325446121, 650892242, 1301784484]

約数ペア:

[(1, 1301784484), (2, 650892242), (4, 325446121), (7, 185969212), (11, 118344044), (13, 100137268), (14, 92984606), (22, 59172022), (26, 50068634), (28, 46492303), (44, 29586011), (52, 25034317), (77, 16906292), (91, 14305324), (139, 9365356), (143, 9103388), (154, 8453146), (182, 7152662), (278, 4682678), (286, 4551694), (308, 4226573), (364, 3576331), (556, 2341339), (572, 2275847), (973, 1337908), (1001, 1300484), (1529, 851396), (1807, 720412), (1946, 668954), (2002, 650242), (2339, 556556), (3058, 425698), (3614, 360206), (3892, 334477), (4004, 325121), (4678, 278278), (6116, 212849), (7228, 180103), (9356, 139139), (10703, 121628), (12649, 102916), (16373, 79508), (19877, 65492), (21406, 60814), (25298, 51458), (25729, 50596), (30407, 42812), (32746, 39754)]