477457004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{569}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 900463200

約数和(自身を除く): 423006196

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 181, 244, 362, 569, 724, 1138, 1159, 2276, 2318, 3439, 4636, 6878, 10811, 11041, 13756, 21622, 22082, 34709, 43244, 44164, 69418, 102989, 138836, 205978, 209779, 411956, 419558, 659471, 839116, 1318942, 1956791, 2637884, 3913582, 6282329, 7827164, 12564658, 25129316, 119364251, 238728502, 477457004]

約数ペア:

[(1, 477457004), (2, 238728502), (4, 119364251), (19, 25129316), (38, 12564658), (61, 7827164), (76, 6282329), (122, 3913582), (181, 2637884), (244, 1956791), (362, 1318942), (569, 839116), (724, 659471), (1138, 419558), (1159, 411956), (2276, 209779), (2318, 205978), (3439, 138836), (4636, 102989), (6878, 69418), (10811, 44164), (11041, 43244), (13756, 34709), (21622, 22082)]