71653300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 166536216

約数和(自身を除く): 94882916

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 113, 170, 226, 340, 373, 425, 452, 565, 746, 850, 1130, 1492, 1700, 1865, 1921, 2260, 2825, 3730, 3842, 5650, 6341, 7460, 7684, 9325, 9605, 11300, 12682, 18650, 19210, 25364, 31705, 37300, 38420, 42149, 48025, 63410, 84298, 96050, 126820, 158525, 168596, 192100, 210745, 317050, 421490, 634100, 716533, 842980, 1053725, 1433066, 2107450, 2866132, 3582665, 4214900, 7165330, 14330660, 17913325, 35826650, 71653300]

約数ペア:

[(1, 71653300), (2, 35826650), (4, 17913325), (5, 14330660), (10, 7165330), (17, 4214900), (20, 3582665), (25, 2866132), (34, 2107450), (50, 1433066), (68, 1053725), (85, 842980), (100, 716533), (113, 634100), (170, 421490), (226, 317050), (340, 210745), (373, 192100), (425, 168596), (452, 158525), (565, 126820), (746, 96050), (850, 84298), (1130, 63410), (1492, 48025), (1700, 42149), (1865, 38420), (1921, 37300), (2260, 31705), (2825, 25364), (3730, 19210), (3842, 18650), (5650, 12682), (6341, 11300), (7460, 9605), (7684, 9325)]