71657300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5011}}^1$

素因数の和:5049

約数の個数: 72

約数和(自身を含む): 182717472

約数和(自身を除く): 111060172

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 2860, 3575, 5011, 7150, 10022, 14300, 20044, 25055, 50110, 55121, 65143, 100220, 110242, 125275, 130286, 220484, 250550, 260572, 275605, 325715, 501100, 551210, 651430, 716573, 1102420, 1302860, 1378025, 1433146, 1628575, 2756050, 2866292, 3257150, 3582865, 5512100, 6514300, 7165730, 14331460, 17914325, 35828650, 71657300]

約数ペア:

[(1, 71657300), (2, 35828650), (4, 17914325), (5, 14331460), (10, 7165730), (11, 6514300), (13, 5512100), (20, 3582865), (22, 3257150), (25, 2866292), (26, 2756050), (44, 1628575), (50, 1433146), (52, 1378025), (55, 1302860), (65, 1102420), (100, 716573), (110, 651430), (130, 551210), (143, 501100), (220, 325715), (260, 275605), (275, 260572), (286, 250550), (325, 220484), (550, 130286), (572, 125275), (650, 110242), (715, 100220), (1100, 65143), (1300, 55121), (1430, 50110), (2860, 25055), (3575, 20044), (5011, 14300), (7150, 10022)]