1330223209294

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{911}}^1\times {\mathrm{5477}}^1$

素因数の和:6673

約数の個数: 64

約数和(自身を含む): 2316515604480

約数和(自身を除く): 986292395186

約数列:

[1, 2, 7, 14, 137, 139, 274, 278, 911, 959, 973, 1822, 1918, 1946, 5477, 6377, 10954, 12754, 19043, 38086, 38339, 76678, 124807, 126629, 133301, 249614, 253258, 266602, 750349, 761303, 873649, 886403, 1500698, 1522606, 1747298, 1772806, 4989547, 5252443, 5329121, 9979094, 10504886, 10658242, 17348173, 34696346, 34926829, 69853658, 104298511, 121437211, 208597022, 242874422, 683567939, 693547033, 730089577, 1367135878, 1387094066, 1460179154, 4784975573, 4854829231, 9569951146, 9709658462, 95015943521, 190031887042, 665111604647, 1330223209294]

約数ペア:

[(1, 1330223209294), (2, 665111604647), (7, 190031887042), (14, 95015943521), (137, 9709658462), (139, 9569951146), (274, 4854829231), (278, 4784975573), (911, 1460179154), (959, 1387094066), (973, 1367135878), (1822, 730089577), (1918, 693547033), (1946, 683567939), (5477, 242874422), (6377, 208597022), (10954, 121437211), (12754, 104298511), (19043, 69853658), (38086, 34926829), (38339, 34696346), (76678, 17348173), (124807, 10658242), (126629, 10504886), (133301, 9979094), (249614, 5329121), (253258, 5252443), (266602, 4989547), (750349, 1772806), (761303, 1747298), (873649, 1522606), (886403, 1500698)]