70290617551

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{9803}}^1$

素因数の和:10132

約数の個数: 48

約数和(自身を含む): 91254377088

約数和(自身を除く): 20963759537

約数列:

[1, 7, 11, 49, 53, 77, 251, 371, 539, 583, 1757, 2597, 2761, 4081, 9803, 12299, 13303, 19327, 28567, 68621, 93121, 107833, 135289, 146333, 480347, 519559, 651847, 754831, 1024331, 2460553, 3636913, 5283817, 5715149, 7170317, 17223871, 25458391, 27066083, 40006043, 120567097, 130409309, 189462581, 280042301, 912865163, 1326238067, 1434502399, 6390056141, 10041516793, 70290617551]

約数ペア:

[(1, 70290617551), (7, 10041516793), (11, 6390056141), (49, 1434502399), (53, 1326238067), (77, 912865163), (251, 280042301), (371, 189462581), (539, 130409309), (583, 120567097), (1757, 40006043), (2597, 27066083), (2761, 25458391), (4081, 17223871), (9803, 7170317), (12299, 5715149), (13303, 5283817), (19327, 3636913), (28567, 2460553), (68621, 1024331), (93121, 754831), (107833, 651847), (135289, 519559), (146333, 480347)]