142830530402

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{431}}^1\times {\mathrm{3733}}^1$

素因数の和:4563

約数の個数: 64

約数和(自身を含む): 260623401984

約数和(自身を除く): 117792871582

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 373, 431, 746, 862, 2611, 3017, 3733, 5222, 6034, 6341, 7327, 7466, 12682, 14654, 26131, 44387, 51289, 52262, 63461, 88774, 102578, 126922, 160763, 321526, 444227, 888454, 1125341, 1392409, 1608923, 2250682, 2732971, 2784818, 3217846, 5465942, 9746863, 11262461, 19130797, 19493726, 22524922, 23670953, 27351691, 38261594, 47341906, 54703382, 165696671, 191461837, 331393342, 382923674, 600128279, 1200256558, 4200897953, 8401795906, 10202180743, 20404361486, 71415265201, 142830530402]

約数ペア:

[(1, 142830530402), (2, 71415265201), (7, 20404361486), (14, 10202180743), (17, 8401795906), (34, 4200897953), (119, 1200256558), (238, 600128279), (373, 382923674), (431, 331393342), (746, 191461837), (862, 165696671), (2611, 54703382), (3017, 47341906), (3733, 38261594), (5222, 27351691), (6034, 23670953), (6341, 22524922), (7327, 19493726), (7466, 19130797), (12682, 11262461), (14654, 9746863), (26131, 5465942), (44387, 3217846), (51289, 2784818), (52262, 2732971), (63461, 2250682), (88774, 1608923), (102578, 1392409), (126922, 1125341), (160763, 888454), (321526, 444227)]