16192423130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1\times {\mathrm{4789}}^1$

素因数の和:5679

約数の個数: 64

約数和(自身を含む): 32446310400

約数和(自身を除く): 16253887270

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 839, 1678, 2015, 4030, 4195, 4789, 8390, 9578, 10907, 21814, 23945, 26009, 47890, 52018, 54535, 62257, 109070, 124514, 130045, 148459, 260090, 296918, 311285, 338117, 622570, 676234, 742295, 1484590, 1690585, 1929967, 3381170, 3859934, 4017971, 8035942, 9649835, 19299670, 20089855, 40179710, 52233623, 104467246, 124557101, 249114202, 261168115, 522336230, 622785505, 1245571010, 1619242313, 3238484626, 8096211565, 16192423130]

約数ペア:

[(1, 16192423130), (2, 8096211565), (5, 3238484626), (10, 1619242313), (13, 1245571010), (26, 622785505), (31, 522336230), (62, 261168115), (65, 249114202), (130, 124557101), (155, 104467246), (310, 52233623), (403, 40179710), (806, 20089855), (839, 19299670), (1678, 9649835), (2015, 8035942), (4030, 4017971), (4195, 3859934), (4789, 3381170), (8390, 1929967), (9578, 1690585), (10907, 1484590), (21814, 742295), (23945, 676234), (26009, 622570), (47890, 338117), (52018, 311285), (54535, 296918), (62257, 260090), (109070, 148459), (124514, 130045)]