379968190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3847}}^1$

素因数の和:3961

約数の個数: 64

約数和(自身を含む): 837817344

約数和(自身を除く): 457849154

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 83, 85, 119, 166, 170, 238, 415, 581, 595, 830, 1162, 1190, 1411, 2822, 2905, 3847, 5810, 7055, 7694, 9877, 14110, 19235, 19754, 26929, 38470, 49385, 53858, 65399, 98770, 130798, 134645, 269290, 319301, 326995, 457793, 638602, 653990, 915586, 1596505, 2235107, 2288965, 3193010, 4470214, 4577930, 5428117, 10856234, 11175535, 22351070, 27140585, 37996819, 54281170, 75993638, 189984095, 379968190]

約数ペア:

[(1, 379968190), (2, 189984095), (5, 75993638), (7, 54281170), (10, 37996819), (14, 27140585), (17, 22351070), (34, 11175535), (35, 10856234), (70, 5428117), (83, 4577930), (85, 4470214), (119, 3193010), (166, 2288965), (170, 2235107), (238, 1596505), (415, 915586), (581, 653990), (595, 638602), (830, 457793), (1162, 326995), (1190, 319301), (1411, 269290), (2822, 134645), (2905, 130798), (3847, 98770), (5810, 65399), (7055, 53858), (7694, 49385), (9877, 38470), (14110, 26929), (19235, 19754)]