457960308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{13913}}^1$

素因数の和:14144

約数の個数: 48

約数和(自身を含む): 1156309056

約数和(自身を除く): 698348748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 211, 422, 633, 844, 1266, 2532, 2743, 5486, 8229, 10972, 13913, 16458, 27826, 32916, 41739, 55652, 83478, 166956, 180869, 361738, 542607, 723476, 1085214, 2170428, 2935643, 5871286, 8806929, 11742572, 17613858, 35227716, 38163359, 76326718, 114490077, 152653436, 228980154, 457960308]

約数ペア:

[(1, 457960308), (2, 228980154), (3, 152653436), (4, 114490077), (6, 76326718), (12, 38163359), (13, 35227716), (26, 17613858), (39, 11742572), (52, 8806929), (78, 5871286), (156, 2935643), (211, 2170428), (422, 1085214), (633, 723476), (844, 542607), (1266, 361738), (2532, 180869), (2743, 166956), (5486, 83478), (8229, 55652), (10972, 41739), (13913, 32916), (16458, 27826)]