73322600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{28201}}^1$

素因数の和:28230

約数の個数: 48

約数和(自身を含む): 183595020

約数和(自身を除く): 110272420

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 28201, 56402, 112804, 141005, 225608, 282010, 366613, 564020, 705025, 733226, 1128040, 1410050, 1466452, 1833065, 2820100, 2932904, 3666130, 5640200, 7332260, 9165325, 14664520, 18330650, 36661300, 73322600]

約数ペア:

[(1, 73322600), (2, 36661300), (4, 18330650), (5, 14664520), (8, 9165325), (10, 7332260), (13, 5640200), (20, 3666130), (25, 2932904), (26, 2820100), (40, 1833065), (50, 1466452), (52, 1410050), (65, 1128040), (100, 733226), (104, 705025), (130, 564020), (200, 366613), (260, 282010), (325, 225608), (520, 141005), (650, 112804), (1300, 56402), (2600, 28201)]