128592870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5419}}^1$

素因数の和:5549

約数の個数: 64

約数和(自身を含む): 355898880

約数和(自身を除く): 227306010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 113, 210, 226, 339, 565, 678, 791, 1130, 1582, 1695, 2373, 3390, 3955, 4746, 5419, 7910, 10838, 11865, 16257, 23730, 27095, 32514, 37933, 54190, 75866, 81285, 113799, 162570, 189665, 227598, 379330, 568995, 612347, 1137990, 1224694, 1837041, 3061735, 3674082, 4286429, 6123470, 8572858, 9185205, 12859287, 18370410, 21432145, 25718574, 42864290, 64296435, 128592870]

約数ペア:

[(1, 128592870), (2, 64296435), (3, 42864290), (5, 25718574), (6, 21432145), (7, 18370410), (10, 12859287), (14, 9185205), (15, 8572858), (21, 6123470), (30, 4286429), (35, 3674082), (42, 3061735), (70, 1837041), (105, 1224694), (113, 1137990), (210, 612347), (226, 568995), (339, 379330), (565, 227598), (678, 189665), (791, 162570), (1130, 113799), (1582, 81285), (1695, 75866), (2373, 54190), (3390, 37933), (3955, 32514), (4746, 27095), (5419, 23730), (7910, 16257), (10838, 11865)]