6644300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:315

約数の個数: 72

約数和(自身を含む): 16405200

約数和(自身を除く): 9760900

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 65, 76, 95, 100, 130, 190, 247, 260, 269, 325, 380, 475, 494, 538, 650, 950, 988, 1076, 1235, 1300, 1345, 1900, 2470, 2690, 3497, 4940, 5111, 5380, 6175, 6725, 6994, 10222, 12350, 13450, 13988, 17485, 20444, 24700, 25555, 26900, 34970, 51110, 66443, 69940, 87425, 102220, 127775, 132886, 174850, 255550, 265772, 332215, 349700, 511100, 664430, 1328860, 1661075, 3322150, 6644300]

約数ペア:

[(1, 6644300), (2, 3322150), (4, 1661075), (5, 1328860), (10, 664430), (13, 511100), (19, 349700), (20, 332215), (25, 265772), (26, 255550), (38, 174850), (50, 132886), (52, 127775), (65, 102220), (76, 87425), (95, 69940), (100, 66443), (130, 51110), (190, 34970), (247, 26900), (260, 25555), (269, 24700), (325, 20444), (380, 17485), (475, 13988), (494, 13450), (538, 12350), (650, 10222), (950, 6994), (988, 6725), (1076, 6175), (1235, 5380), (1300, 5111), (1345, 4940), (1900, 3497), (2470, 2690)]