137210009780

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{557}}^1\times {\mathrm{2677}}^1$

素因数の和:3393

約数の個数: 96

約数和(自身を含む): 298243161216

約数和(自身を除く): 161033151436

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 107, 172, 214, 215, 428, 430, 535, 557, 860, 1070, 1114, 2140, 2228, 2677, 2785, 4601, 5354, 5570, 9202, 10708, 11140, 13385, 18404, 23005, 23951, 26770, 46010, 47902, 53540, 59599, 92020, 95804, 115111, 119198, 119755, 230222, 238396, 239510, 286439, 297995, 460444, 479020, 572878, 575555, 595990, 1145756, 1151110, 1191980, 1432195, 1491089, 2302220, 2562757, 2864390, 2982178, 5125514, 5728780, 5964356, 7455445, 10251028, 12316877, 12813785, 14910890, 24633754, 25627570, 29821780, 49267508, 51255140, 61584385, 64116827, 123168770, 128233654, 159546523, 246337540, 256467308, 319093046, 320584135, 638186092, 641168270, 797732615, 1282336540, 1595465230, 3190930460, 6860500489, 13721000978, 27442001956, 34302502445, 68605004890, 137210009780]

約数ペア:

[(1, 137210009780), (2, 68605004890), (4, 34302502445), (5, 27442001956), (10, 13721000978), (20, 6860500489), (43, 3190930460), (86, 1595465230), (107, 1282336540), (172, 797732615), (214, 641168270), (215, 638186092), (428, 320584135), (430, 319093046), (535, 256467308), (557, 246337540), (860, 159546523), (1070, 128233654), (1114, 123168770), (2140, 64116827), (2228, 61584385), (2677, 51255140), (2785, 49267508), (4601, 29821780), (5354, 25627570), (5570, 24633754), (9202, 14910890), (10708, 12813785), (11140, 12316877), (13385, 10251028), (18404, 7455445), (23005, 5964356), (23951, 5728780), (26770, 5125514), (46010, 2982178), (47902, 2864390), (53540, 2562757), (59599, 2302220), (92020, 1491089), (95804, 1432195), (115111, 1191980), (119198, 1151110), (119755, 1145756), (230222, 595990), (238396, 575555), (239510, 572878), (286439, 479020), (297995, 460444)]