3715670020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{38047}}^1$

素因数の和:38332

約数の個数: 48

約数和(自身を含む): 8245762560

約数和(自身を除く): 4530092540

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 257, 380, 514, 1028, 1285, 2570, 4883, 5140, 9766, 19532, 24415, 38047, 48830, 76094, 97660, 152188, 190235, 380470, 722893, 760940, 1445786, 2891572, 3614465, 7228930, 9778079, 14457860, 19556158, 39112316, 48890395, 97780790, 185783501, 195561580, 371567002, 743134004, 928917505, 1857835010, 3715670020]

約数ペア:

[(1, 3715670020), (2, 1857835010), (4, 928917505), (5, 743134004), (10, 371567002), (19, 195561580), (20, 185783501), (38, 97780790), (76, 48890395), (95, 39112316), (190, 19556158), (257, 14457860), (380, 9778079), (514, 7228930), (1028, 3614465), (1285, 2891572), (2570, 1445786), (4883, 760940), (5140, 722893), (9766, 380470), (19532, 190235), (24415, 152188), (38047, 97660), (48830, 76094)]