290684256

素因数分解:

$2^5\times 3^1\times {\mathrm{653}}^1\times {\mathrm{4637}}^1$

素因数の和:5303

約数の個数: 48

約数和(自身を含む): 764379504

約数和(自身を除く): 473695248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 653, 1306, 1959, 2612, 3918, 4637, 5224, 7836, 9274, 10448, 13911, 15672, 18548, 20896, 27822, 31344, 37096, 55644, 62688, 74192, 111288, 148384, 222576, 445152, 3027961, 6055922, 9083883, 12111844, 18167766, 24223688, 36335532, 48447376, 72671064, 96894752, 145342128, 290684256]

約数ペア:

[(1, 290684256), (2, 145342128), (3, 96894752), (4, 72671064), (6, 48447376), (8, 36335532), (12, 24223688), (16, 18167766), (24, 12111844), (32, 9083883), (48, 6055922), (96, 3027961), (653, 445152), (1306, 222576), (1959, 148384), (2612, 111288), (3918, 74192), (4637, 62688), (5224, 55644), (7836, 37096), (9274, 31344), (10448, 27822), (13911, 20896), (15672, 18548)]