29125425320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4457}}^1\times {\mathrm{7103}}^1$

素因数の和:11594

約数の個数: 64

約数和(自身を含む): 68406405120

約数和(自身を除く): 39280979800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 4457, 7103, 8914, 14206, 17828, 22285, 28412, 35515, 35656, 44570, 56824, 71030, 89140, 102511, 142060, 163369, 178280, 205022, 284120, 326738, 410044, 512555, 653476, 816845, 820088, 1025110, 1306952, 1633690, 2050220, 3267380, 4100440, 6534760, 31658071, 63316142, 126632284, 158290355, 253264568, 316580710, 633161420, 728135633, 1266322840, 1456271266, 2912542532, 3640678165, 5825085064, 7281356330, 14562712660, 29125425320]

約数ペア:

[(1, 29125425320), (2, 14562712660), (4, 7281356330), (5, 5825085064), (8, 3640678165), (10, 2912542532), (20, 1456271266), (23, 1266322840), (40, 728135633), (46, 633161420), (92, 316580710), (115, 253264568), (184, 158290355), (230, 126632284), (460, 63316142), (920, 31658071), (4457, 6534760), (7103, 4100440), (8914, 3267380), (14206, 2050220), (17828, 1633690), (22285, 1306952), (28412, 1025110), (35515, 820088), (35656, 816845), (44570, 653476), (56824, 512555), (71030, 410044), (89140, 326738), (102511, 284120), (142060, 205022), (163369, 178280)]