415561930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{258113}}^1$

素因数の和:258150

約数の個数: 32

約数和(自身を含む): 892041984

約数和(自身を除く): 476480054

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 258113, 516226, 1290565, 1806791, 2581130, 3613582, 5936599, 9033955, 11873198, 18067910, 29682995, 41556193, 59365990, 83112386, 207780965, 415561930]

約数ペア:

[(1, 415561930), (2, 207780965), (5, 83112386), (7, 59365990), (10, 41556193), (14, 29682995), (23, 18067910), (35, 11873198), (46, 9033955), (70, 5936599), (115, 3613582), (161, 2581130), (230, 1806791), (322, 1290565), (805, 516226), (1610, 258113)]