492722230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49223}}^1$

素因数の和:49261

約数の個数: 64

約数和(自身を含む): 1190827008

約数和(自身を除く): 698104778

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 10010, 49223, 98446, 246115, 344561, 492230, 541453, 639899, 689122, 1082906, 1279798, 1722805, 2707265, 3199495, 3445610, 3790171, 4479293, 5414530, 6398990, 7038889, 7580342, 8958586, 14077778, 18950855, 22396465, 35194445, 37901710, 44792930, 49272223, 70388890, 98544446, 246361115, 492722230]

約数ペア:

[(1, 492722230), (2, 246361115), (5, 98544446), (7, 70388890), (10, 49272223), (11, 44792930), (13, 37901710), (14, 35194445), (22, 22396465), (26, 18950855), (35, 14077778), (55, 8958586), (65, 7580342), (70, 7038889), (77, 6398990), (91, 5414530), (110, 4479293), (130, 3790171), (143, 3445610), (154, 3199495), (182, 2707265), (286, 1722805), (385, 1279798), (455, 1082906), (715, 689122), (770, 639899), (910, 541453), (1001, 492230), (1430, 344561), (2002, 246115), (5005, 98446), (10010, 49223)]