141170900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 108

約数和(自身を含む): 343907676

約数和(自身を除く): 202736776

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 31, 50, 52, 62, 65, 100, 113, 124, 130, 155, 226, 260, 310, 325, 403, 452, 565, 620, 650, 775, 806, 961, 1130, 1300, 1469, 1550, 1612, 1922, 2015, 2260, 2825, 2938, 3100, 3503, 3844, 4030, 4805, 5650, 5876, 7006, 7345, 8060, 9610, 10075, 11300, 12493, 14012, 14690, 17515, 19220, 20150, 24025, 24986, 29380, 35030, 36725, 40300, 45539, 48050, 49972, 62465, 70060, 73450, 87575, 91078, 96100, 108593, 124930, 146900, 175150, 182156, 217186, 227695, 249860, 312325, 350300, 434372, 455390, 542965, 624650, 910780, 1085930, 1138475, 1249300, 1411709, 2171860, 2276950, 2714825, 2823418, 4553900, 5429650, 5646836, 7058545, 10859300, 14117090, 28234180, 35292725, 70585450, 141170900]

約数ペア:

[(1, 141170900), (2, 70585450), (4, 35292725), (5, 28234180), (10, 14117090), (13, 10859300), (20, 7058545), (25, 5646836), (26, 5429650), (31, 4553900), (50, 2823418), (52, 2714825), (62, 2276950), (65, 2171860), (100, 1411709), (113, 1249300), (124, 1138475), (130, 1085930), (155, 910780), (226, 624650), (260, 542965), (310, 455390), (325, 434372), (403, 350300), (452, 312325), (565, 249860), (620, 227695), (650, 217186), (775, 182156), (806, 175150), (961, 146900), (1130, 124930), (1300, 108593), (1469, 96100), (1550, 91078), (1612, 87575), (1922, 73450), (2015, 70060), (2260, 62465), (2825, 49972), (2938, 48050), (3100, 45539), (3503, 40300), (3844, 36725), (4030, 35030), (4805, 29380), (5650, 24986), (5876, 24025), (7006, 20150), (7345, 19220), (8060, 17515), (9610, 14690), (10075, 14012), (11300, 12493)]