130255716

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 340300800

約数和(自身を除く): 210045084

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 59, 69, 76, 92, 114, 118, 138, 177, 228, 236, 276, 354, 421, 437, 708, 842, 874, 1121, 1263, 1311, 1357, 1684, 1748, 2242, 2526, 2622, 2714, 3363, 4071, 4484, 5052, 5244, 5428, 6726, 7999, 8142, 9683, 13452, 15998, 16284, 19366, 23997, 24839, 25783, 29049, 31996, 38732, 47994, 49678, 51566, 58098, 74517, 77349, 95988, 99356, 103132, 116196, 149034, 154698, 183977, 298068, 309396, 367954, 471941, 551931, 571297, 735908, 943882, 1103862, 1142594, 1415823, 1713891, 1887764, 2207724, 2285188, 2831646, 3427782, 5663292, 6855564, 10854643, 21709286, 32563929, 43418572, 65127858, 130255716]

約数ペア:

[(1, 130255716), (2, 65127858), (3, 43418572), (4, 32563929), (6, 21709286), (12, 10854643), (19, 6855564), (23, 5663292), (38, 3427782), (46, 2831646), (57, 2285188), (59, 2207724), (69, 1887764), (76, 1713891), (92, 1415823), (114, 1142594), (118, 1103862), (138, 943882), (177, 735908), (228, 571297), (236, 551931), (276, 471941), (354, 367954), (421, 309396), (437, 298068), (708, 183977), (842, 154698), (874, 149034), (1121, 116196), (1263, 103132), (1311, 99356), (1357, 95988), (1684, 77349), (1748, 74517), (2242, 58098), (2526, 51566), (2622, 49678), (2714, 47994), (3363, 38732), (4071, 31996), (4484, 29049), (5052, 25783), (5244, 24839), (5428, 23997), (6726, 19366), (7999, 16284), (8142, 15998), (9683, 13452)]