1572117196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{3023}}^1$

素因数の和:3250

約数の個数: 48

約数和(自身を含む): 3026346624

約数和(自身を除く): 1454229428

約数列:

[1, 2, 4, 13, 26, 52, 73, 137, 146, 274, 292, 548, 949, 1781, 1898, 3023, 3562, 3796, 6046, 7124, 10001, 12092, 20002, 39299, 40004, 78598, 130013, 157196, 220679, 260026, 414151, 441358, 520052, 828302, 882716, 1656604, 2868827, 5383963, 5737654, 10767926, 11475308, 21535852, 30233023, 60466046, 120932092, 393029299, 786058598, 1572117196]

約数ペア:

[(1, 1572117196), (2, 786058598), (4, 393029299), (13, 120932092), (26, 60466046), (52, 30233023), (73, 21535852), (137, 11475308), (146, 10767926), (274, 5737654), (292, 5383963), (548, 2868827), (949, 1656604), (1781, 882716), (1898, 828302), (3023, 520052), (3562, 441358), (3796, 414151), (6046, 260026), (7124, 220679), (10001, 157196), (12092, 130013), (20002, 78598), (39299, 40004)]