1458878210

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{12907}}^1$

素因数の和:13130

約数の個数: 32

約数和(自身を含む): 2676602880

約数和(自身を除く): 1217724670

約数列:

[1, 2, 5, 10, 89, 127, 178, 254, 445, 635, 890, 1270, 11303, 12907, 22606, 25814, 56515, 64535, 113030, 129070, 1148723, 1639189, 2297446, 3278378, 5743615, 8195945, 11487230, 16391890, 145887821, 291775642, 729439105, 1458878210]

約数ペア:

[(1, 1458878210), (2, 729439105), (5, 291775642), (10, 145887821), (89, 16391890), (127, 11487230), (178, 8195945), (254, 5743615), (445, 3278378), (635, 2297446), (890, 1639189), (1270, 1148723), (11303, 129070), (12907, 113030), (22606, 64535), (25814, 56515)]