542920242800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1430243}}^1$

素因数の和:1430347

約数の個数: 120

約数和(自身を含む): 1423945205424

約数和(自身を除く): 881024962624

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 73, 80, 100, 104, 130, 146, 200, 208, 260, 292, 325, 365, 400, 520, 584, 650, 730, 949, 1040, 1168, 1300, 1460, 1825, 1898, 2600, 2920, 3650, 3796, 4745, 5200, 5840, 7300, 7592, 9490, 14600, 15184, 18980, 23725, 29200, 37960, 47450, 75920, 94900, 189800, 379600, 1430243, 2860486, 5720972, 7151215, 11441944, 14302430, 18593159, 22883888, 28604860, 35756075, 37186318, 57209720, 71512150, 74372636, 92965795, 104407739, 114419440, 143024300, 148745272, 185931590, 208815478, 286048600, 297490544, 371863180, 417630956, 464828975, 522038695, 572097200, 743726360, 835261912, 929657950, 1044077390, 1357300607, 1487452720, 1670523824, 1859315900, 2088154780, 2610193475, 2714601214, 3718631800, 4176309560, 5220386950, 5429202428, 6786503035, 7437263600, 8352619120, 10440773900, 10858404856, 13573006070, 20881547800, 21716809712, 27146012140, 33932515175, 41763095600, 54292024280, 67865030350, 108584048560, 135730060700, 271460121400, 542920242800]

約数ペア:

[(1, 542920242800), (2, 271460121400), (4, 135730060700), (5, 108584048560), (8, 67865030350), (10, 54292024280), (13, 41763095600), (16, 33932515175), (20, 27146012140), (25, 21716809712), (26, 20881547800), (40, 13573006070), (50, 10858404856), (52, 10440773900), (65, 8352619120), (73, 7437263600), (80, 6786503035), (100, 5429202428), (104, 5220386950), (130, 4176309560), (146, 3718631800), (200, 2714601214), (208, 2610193475), (260, 2088154780), (292, 1859315900), (325, 1670523824), (365, 1487452720), (400, 1357300607), (520, 1044077390), (584, 929657950), (650, 835261912), (730, 743726360), (949, 572097200), (1040, 522038695), (1168, 464828975), (1300, 417630956), (1460, 371863180), (1825, 297490544), (1898, 286048600), (2600, 208815478), (2920, 185931590), (3650, 148745272), (3796, 143024300), (4745, 114419440), (5200, 104407739), (5840, 92965795), (7300, 74372636), (7592, 71512150), (9490, 57209720), (14600, 37186318), (15184, 35756075), (18980, 28604860), (23725, 22883888), (29200, 18593159), (37960, 14302430), (47450, 11441944), (75920, 7151215), (94900, 5720972), (189800, 2860486), (379600, 1430243)]