373874384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2521}}^1$

素因数の和:2596

約数の個数: 80

約数和(自身を含む): 840612864

約数和(自身を除く): 466738480

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 46, 52, 62, 92, 104, 124, 184, 208, 248, 299, 368, 403, 496, 598, 713, 806, 1196, 1426, 1612, 2392, 2521, 2852, 3224, 4784, 5042, 5704, 6448, 9269, 10084, 11408, 18538, 20168, 32773, 37076, 40336, 57983, 65546, 74152, 78151, 115966, 131092, 148304, 156302, 231932, 262184, 312604, 463864, 524368, 625208, 753779, 927728, 1015963, 1250416, 1507558, 1797473, 2031926, 3015116, 3594946, 4063852, 6030232, 7189892, 8127704, 12060464, 14379784, 16255408, 23367149, 28759568, 46734298, 93468596, 186937192, 373874384]

約数ペア:

[(1, 373874384), (2, 186937192), (4, 93468596), (8, 46734298), (13, 28759568), (16, 23367149), (23, 16255408), (26, 14379784), (31, 12060464), (46, 8127704), (52, 7189892), (62, 6030232), (92, 4063852), (104, 3594946), (124, 3015116), (184, 2031926), (208, 1797473), (248, 1507558), (299, 1250416), (368, 1015963), (403, 927728), (496, 753779), (598, 625208), (713, 524368), (806, 463864), (1196, 312604), (1426, 262184), (1612, 231932), (2392, 156302), (2521, 148304), (2852, 131092), (3224, 115966), (4784, 78151), (5042, 74152), (5704, 65546), (6448, 57983), (9269, 40336), (10084, 37076), (11408, 32773), (18538, 20168)]