5128669720

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{192229}}^1$

素因数の和:192292

約数の個数: 64

約数和(自身を含む): 12456504000

約数和(自身を除く): 7327834280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 92, 115, 116, 145, 184, 230, 232, 290, 460, 580, 667, 920, 1160, 1334, 2668, 3335, 5336, 6670, 13340, 26680, 192229, 384458, 768916, 961145, 1537832, 1922290, 3844580, 4421267, 5574641, 7689160, 8842534, 11149282, 17685068, 22106335, 22298564, 27873205, 35370136, 44212670, 44597128, 55746410, 88425340, 111492820, 128216743, 176850680, 222985640, 256433486, 512866972, 641083715, 1025733944, 1282167430, 2564334860, 5128669720]

約数ペア:

[(1, 5128669720), (2, 2564334860), (4, 1282167430), (5, 1025733944), (8, 641083715), (10, 512866972), (20, 256433486), (23, 222985640), (29, 176850680), (40, 128216743), (46, 111492820), (58, 88425340), (92, 55746410), (115, 44597128), (116, 44212670), (145, 35370136), (184, 27873205), (230, 22298564), (232, 22106335), (290, 17685068), (460, 11149282), (580, 8842534), (667, 7689160), (920, 5574641), (1160, 4421267), (1334, 3844580), (2668, 1922290), (3335, 1537832), (5336, 961145), (6670, 768916), (13340, 384458), (26680, 192229)]